Plastic Molding Mold

Experience: 
This one word is what you want from your Plastic Molding Mold supplier. With experience comes quality and dependability. Our commitment to become ISO 9001:2000 certified in 2003 demonstrates that we want nothing but the best for our customers.

We’ll give you expert service by people who speak your language. Integrated operations between our Stewartstown, PA and Lewiston, MN offices give us the ability to move quickly on your project and supply you with very competitive pricing. Our Management Team has over 100 years of combined experience in the plastics industry.

Quality: 
HYX mold is pursuing ISO 9001:2000 certification in 2003.

We provide all levels of quality plastics inspection. We have specialized equipment like this Ram Optical (ROI).

Our commitment is to inspect and qualify components the way you would if your QA department were in our facility. 

Plastic molding mold
Plastic molding mold

Dedication: 
HYX mold’s advanced bar coding system will enable reliable product tracking for both HYX mold and our clients.

HYX mold will provide you with a low cost, high quality plastics product, manufactured to your exact specifications.

HYX mold’s Dedication to Service for In-house mold design, mold making, machining, surface finishing, and assembly make us the preferred choice for your plastic injection molding solutions.

Our Services

HYX mold provides complete Plastic Injection Molding Solutions from product inception to your finished product. HYX mold is proud to be your business partner – to build and strengthen mutually beneficial relationships.

Primary Services: Insert Molding Design & Engineering In-house tool facility Plastic Injection Molding Quality Service Secondary Operations: Ultrasonic Welding Plastic part thread taping Sub assembly construction Pad printing Packaging

HYX mold offers a full tooling supply service. (Plastic Mold & Tooling Design, Metal Stamping Dies, Progressive, Transfer, Single-Hit, etc…) This includes a separate Tool Room for mold building and in-house mold maintainence work. We also have Tempature Controlled Rooms for medical, government and other business segments requiring sterile environments.

HYX mold specializes in plastic injection molding for high run, value added projects.

HYX mold provides a centralized base for communication, service, and competitive pricing. We have in-depth experience of manufacturing capabilities and a thorough knowledge of our customers needs.

HYX mold provides engineers to constantly monitor quality throughout the manufacturing process.

Injection Molding: 40+ presses
Both Horizontal & Vertical Presses
12-245 tons
Insert/Over-molding specialists High performance resins expertise  

1 -120 ton – Nissei 4.6 oz.
1 – 60 ton – Nissei 3.0 oz.
1 – 28 ton – Demag 0.8 oz. 1 – 12 ton – Boy 0.2 oz.
7 – 24 ton – Boy 0.6 & 1.0 oz.
7 – 30 ton – Boy 0.8 & 1.3 oz.
5 – 50 ton – Boy 2.2 & 4.0 oz.
3 – 90 ton – Toyo 5.5 & 7.3
Physical Plant
3 Buildings on-site in PA with 25,000 square feet total area
Over 9,000 additional square feet at the Lewiston, MN facility
Crown Extended Lift – 3,000 lb.
Toyota Fork Lift – 5,000 lb. 3 Air Compressors
Gaylord Platform Scale

Insert Molding

  • 3-4 Station Rotary Autojectors – 30 ton
  • 1-2 Station Shuttle Autojectors – 30 ton
  • 1-12 Station Rotary IPC
  • 2-4 Station Rotary IPC

What is the Process of Plastic Injection Moulding

What is the Process of Plastic Injection Moulding

The plastic injection moulding process produces large numbers of parts of high quality with great accuracy, very quickly. first to reach this requirement we need find plastic mold companies to make the plastic mold according to part design or part samples, this is first part of it to make plastic molding part by plastic moulding process, otherwise we can talk nothing about plastic molding process.

Nowadays

Plastic material in the form of granules is melted until soft enough to be injected under pressure to fill a mould.  The result is that the shape is exactly copied.  Once the plastic moulding has cooled sufficiently to harden the mould opens releasing the part.  The whole injection moulding process then repeats.

plastic mold

plastic mold and Close the plastic mold

CLAMPING – the moving and fixed platens of the injection moulding machine (see next section) holds the plastic mold tool together under pressure.

Inject Molten Plastic

INJECTION – the molten plastic that has been melted from pellet form in the barrel of the moulding machine (see next section) is injected under pressure into the mould.

DWELLING – after the molten plastic has been injected into the mould pressure is applied to ensure all cavities are filled.

COOLING – the plastic parts are then allowed to solidify in the mould.plastic mold company

Open Mould and Eject Part

OPENING – the moving platen moves away from the fixed platen (see next section) separating the mould tool.

EJECTION – rods, a plate or air blast then aids ejection of the completed plastic moulding from the injection mould tool.

The length of time from closing the plastic molds to ejecting the finished plastic moulding is the cycle.

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Want get more information about plastic injection molding? please go to https://en.wikipedia.org/wiki/Injection_moulding to take a look

Prototype And Mold Design

Prototype And Mold Design

Usually, the new designed products aren’t perfect, even can’t use. before make plastic mold the prototype is the first step to verify the feasibility, is the most effective way to find out the lacking, defects and drawbacks of the designed products. Prototyping usually is just making several samples, and the delivery is fast, cost is low, and more important is we can quickly find and improve the designed products, which provides a sufficient basis for stereotypes and mass production.
1, Test appearance design. Prototyping is not only visual, but also in touch, and you can reflects the designer’s creativity in kind intuitively, which can avoid the abuse of“Beautiful design but not beautiful products”.

2, Test the design structure. As the prototyping is assembly, so it can reflects the rationality of the structure and Installation of the products intuitively

3,  Avoid the risk of directly plastic injection mould making

4,  Make the product available much earlier. As the prototyping is in advance, you can prepare for publicize, earlier sale, produce the products use the prototyping before the mould making is finished, in order to dominate the market as soon as possible

What We Can Do?

Our company as a medium-sized factory for plastic products and Plastic injection mold design, mould making, plastic moulding and assembly, also is famous in china in prototyping factory. In the early stage of our factory, we are mainly focusing on rapid prototyping and mould making. Now, we can provide plastic prototyping, silicon prototyping and metal prototyping. According to the requirements of the customers, we are mainly use SLA/SLS and CNC prototyping.

Our Advantages:

1 Lower cost and higher quality than other places

2 Fast delivery as we equipped with advanced machines

3 Experienced as our operators are all have more than five years’ experience

4 Production methods are optional as we can provide two choice: SLA/SLS and CNC.

5 Material sundry, you can choose plastic prototyping( mainly use plastic), silicon prototyping(mainly use silicon) and metal prototyping ( mainly use Aluminum-magnesium alloy and other Metallic materials)

6 We can provide signal or several prototyping products

7 System management in all links.

Plastic Mold Design Service

Our company is equipped with professional designers, using of advanced design software and provide free design services for customers. Only tell us your idea, we can provide the perfect product design and mould design. As equipped with two professional plastic products and plastic mold designers, we can provide any products and injection mould design service according to the needs of customers. And we can convert design drawings into different file formats according to customer requirements to help customers to preview. Of course, as a serious company, we will strictly try our best to protect client’s intellectual property.

Our Advantages of Design Service:

1,  Low cost and even no cost sometimes

2,  Convenient Communication. All our designers are in good English skills, including speaking, writing and listening.
3,  Advanced skills with the advanced design software
4,  Experienced as all the designers are of over 5 years of design and practice experience
5,  Fast delivery as we have professional skills, advanced software, experienced and convenient communication which improves the efficiency and shortens the design time
6,  Many kinds of file formats, we can provide many kinds of file formats for the design drawing according the customers’ requirements.
7,  It is combination of theory and practice. When we design, we will comprehensive consideration of aesthetic and practical, economic and operational.
8,  Strictly Confidential. We will absolutely strict protection of customer data and intellectual property.
9,  Perfect Service. We provide not only design service, but also provide prototyping cost,plastic mold cost and Injection molding cost.
10,  Customer Satisfaction. We have clients worldwide, and if necessary, they can give you a reference. go to injection molding wikipieda to know more by https://en.wikipedia.org/wiki/Injection_moulding

Plastic Molding Manufacturing

Plastic Molding Manufacturing

Products Souring is prolix & painful, it will take weeks & months without guarantee of success, don’t waste your time & effort in the Trade Directories, go straight to the right source: Plastic molding Manufacturing company in China. is your best choice, we can guarantee your satisfaction.

Plastic Injection molding China Limited. was set up in 1980 & has developed to become a renown manufacturer an

d exporter in Hong Kong, our factory is located in Shenzhen & Dongguan which has employed over 800 skillful workers & has accumulating more than 20 years proficient experience in manufacturing of Plastic Products, Automobile Sun Shade, Blind, Gift & Household Products, Winter/ Summer Protection, Sunglass Case, Travel Cushion, Steering Wheel Cover, Foldable Laundry, Seat belt Shoulder Pad, Collapsible Play Tent, Back Seat Organizer, Littering Bag.

We have procured the ISO 9001 quality assurance certificate in June 2000, this certificate certify that all our products are finished with the highest quality.

With continuous growth in the market share in recent years, we have implemented a series of expansion plan which includes:
* Setting up of a doubled size new factory in Dongguan total flooring of which exceeds 150,000 square feet.
* Bring in latest technology to ensure our products are innovative, stylish and reliable.
* To establish the R & D Department to explore new products/market such as household plastic ware.

Our R & D department will keep on launching new products and designs from time to time, of course, Customers’ Tailored & Licensed Designs are most welcomed, we are proud to announce that we have maintain the championship in Stitched & Imprinted Products in the last 10 years consecutively.

Apart from background & quality, we truly believe good service & competitive price are equally important in product sales, our marketing team are multi-lingual, highly pofessional & reliable for further information, you are welcomed to contact our Marketing Dept. kindly note that brochure are available upon request, thank you for your attention, we look forward to serving you in the near future.

As a leading provider of enterprise management and plastic moulding production monitoring systems, IQMS is dedicated to providing software that meets the plant management, manufacturing, warehouse, inventory and accounting needs of the Plastics community.

Training Programs
With a full-featured system such as IQWin32, the opportunities are endless. The IQMS training programs will teach you not only program functionality but more importantly how to USE the system and the data to benefit your organization’s production monitoring, plant management and warehouse, inventory and accounting operations.

Training Facilities
To meet the various customer-training requirements, training is provided both on-site, and in-group sessions.

Want to know more information about plastic mold and palstic injection molding you can check our website and know more.

Plastic Injection Molding In China

Plastic Injection Molding In China

Plastic injection molding in China is at a high level of expertise in comparison with other Asian countries. Taiwan also has much better working conditions, environmental regulations and worker relations than most it’s neighbors.
Government policies that have enabled the plastics industry to develop in a free-market manner. This has enabled the plastic injection molding industry to develop to a high technical level. The open market nature has given fair competition the ability to bring in high end jobs and industries.

What are some advantages of China injection molding manufacturers?

  • Decades of industrial growth and stability without destroying the environment
  • Safe and healthy working conditions for the employees. Taiwan has a long history or good human rights relations which reflects in it’s labor laws.
  • For the environment. Industry has cooperated with the government to keep the island clean and relatively unpolluted
  • Costs are generally one-third less than those of the USA. This means you can receive high quality at reduced prices.
  • Thermoplastic injection molds, thermosetting molds, and custom molds of all types have developed to a high level of expertise.
  • No history of human rights abuse

    Plastic Molding company & Plastic Molds

    Plastic molding Company | Plastic molds

What are some industries China specializes in?

China has an excellent relationship with the US, Europe and Japan because of it’s political and economic system. This has enabled the island country to attract leading aerospace, automotive, electronics, computer, and small appliance companies.
How can you find a reliable plastic injection molding company in China? A good place to begin your search is here One of the top companies in Taiwan for thermoset molding is Longzu Plastic Molding Company They have been in business for over 40 years, which is a lifetime in plastics.

Plastic Injection Mold Making And Laser Machining

Plastic Injection Mold Making And Laser Machining

The use of laser machining for making plastic injection mould has been available for years, but has only received limited acceptance. This is partly due to the uncertainty of the new technology and the cost of the machines.

However, for the right application, laser machining is a very viable option. With the latest generation of precision laser cutting machines, there are many improvements. Cutting speeds have increased, accuracy has improved, surface finishes are better, and the cost has come down.

How can laser machining help a plastic mold maker?

Precision laser cutting is an ideal operation for engraving and the machining of very intricate, small, shallow cavities. One of the benefits of laser machining is that it can engrave on complicated contours very consistently and with a high degree of accuracy. It is also possible to use laser machining services to engrave molds with changing vertical wall angles.

Plastic Injection Mould

Plastic injecion mould

Laser micro machining can produce small, intricate and precise cores and cavities as well. Because the geometry is produced directly from the CAD file, the laser machining operation can faithfully reproduce the designed shape.

Are lasers accurate?

A precision laser cutting machine can cut within microns. The newer machines are also 5 axis and able to machine a wide range of angles and shapes. The XYZ positioning accuracy can easily rival that of a high quality CNC machining center.

Are laser engraving machines safe?

While it might sound dangerous, a precision laser cutting machine is actually quite safe. Of course, somebody might be tempted to ignore common sense and stare at the laser beam with their naked eye, but even this is not so easily done. Generally, however, the machine just hums away, doing its required task.

Are lasers fast enough to compete?

Depending on the application, a laser machining tool is financially justifiable. The applications are limited to shallow details, which eliminates many projects. However, if your need is for intricate, shallow details, precision laser machining could be the answer.

Because the entire process is computerized and automatic, it readily lends itself to small scale production. The engraving of logos is a great example. If your logo is to be cut into a contoured surface, it may not be possible to CNC machine it, or even EDM it. This is where laser machining can be a viable option.

Applications for laser machining

Small hole machining and shaped hole machining are good applications for laser machining. Turbine cooling holes are often laser machined. The helical shape of the blades are no problem for the laser because there is no tool holder to interfere. It is just a beam of light and the head is able to move about much easier than a milling machine, for example. go out other page to know more about plastic mold

EDM Supplies

EDM Supplies For WEDM And Sinker Electrical Discharge Machines

EDM supplies are often overlooked in the rush to get things done in a precision machine shop, tool-and-die shop or Plastic injection mold making shop. This wastes both time and money, yet the solution is quite simple.

Without the best EDM supplies, quality and production both suffer. Also, the workforce morale takes a beating because even the simplest of tasks becomes very time-consuming without the proper equipment and EDM tooling.

Typical WEDM supplies

  • Precision brass hole drilling tubes (hole popper tubes)
  • Filter cartridges
  • Resin-virgin and regenerated
  • WEDM tooling such as System 3R, Hirschmann, Erowa and Hermann Schmidt
  • EDM wires
  • Replacement parts
  • Rust inhibitors
  • Chillers
  • Metal polish
  • Cleaners
  • Magnets

 Typical Sinker EDM supplies

  • Graphite, copper and copper tungsten electrode material
  • EDM tooling such as System 3R, Hirschmann, Erowa and Hermann Schmidt
  • Tapping electrodes
  • Dielectric fluids
  • EDM filters
  • Chillers
  • Rotating spindles
  • Tubing chucks
  • Magnetic chucks
  • Pallets
  • Surface finish gauges
  • Inspection equipment
  • Microscopes

Take the time to find the best solution for each aspect of EDM

One shop owner I know invested heavily in a CNC sinker EDM, yet neglected to buy any additional tooling. He failed to see the wisdom in upgrading his accessories and thus rendered his new EDM to the status of a fancy manual machine.

Rather than add accessories piecemeal, include the necessary tooling in the initial package, or at least make a coherent plan to build up the tooling over time.

A very short history of EDM tooling

For the general public EDM is still a relatively unknown metalworking process. Unless one has personal experience or knows someone who works in this field, chances are quite good that the world of electrical discharge machining is a mystery.

Like any specialized industry, EDM has it’s own terminology and way of doing things. The slang that is used could easily mislead a bystander into thinking something quite different is going on than is actually the case.

Words like tweak, bump, tickle, feather, smack, toast, NFG, fudge, hide and zit are all used on a daily basis. Actually, zit is less common now than in the past, due to improved circuitry and techniques. A zit is a DC arc, or pit that is EDM’d into the steel by mistake.

With the ever-improving technologies available today, EDM has moved away from being somewhat of a black art and into a fully explainable and manageable metalworking process. No longer is it a machine of last resort or specialty, but a mainstay of the industry.

Robots, electrode changers and pallets for sinker EDM

At one time, not so long ago, electrodes were set up manually, requiring continual operator attention. There were no standardized holders and most people used angle blocks, vises or Vee-blocks to set up and hold electrodes. This actually worked quite well, but is very time-consuming and demands a high level of skill.

Next came the standardized electrode holders, such as System 3R. This changed everything almost overnight. Now electrodes could be moved from the milling machine, lathe or grinder and installed in the sinker EDM with no set up time.

Improvements were made on the holders and the repeatability and reliability increased dramatically. Pneumatic chucks made the process simpler and more accurate.

Tool changers were built into the sinker EDM to enable overnight machining and less operator involvement.

Now there are robots that select workpieces mounted on pallets and change electrodes, leaving the guesswork entirely out of the equation. These sophisticated tools require a high degree of organization, but once set up they can run almost indefinitely. Some tool magazines can hold 100’s of electrodes and many pallets with mounted workpieces.

Add pre-setting stations and inspection stations to the process and you truly have a complete manufacturing cell for the EDM department.

More articles on EDM manufacuturing of plastic molds please go to out home page

How to make plastic injection mold

How to make plastic injection mold

The process of making a plastic injection mould consist of determining what should be the size of
the mold, designing the mold, ordering required materials for the design, creating a rough shape, heating the mold, precision machining, wire cutting, polishing and fitting and trial of the mold.

Step 1: Determining the size of the plastic injection mold.

This process is not hard and does not require a lot of time. The end product, the plastic shape, determines the size of the mold.

Step2: Designing the mold.

Computer CAD design is used to draw the design. First set a 2 dimension layout and make sure you have all the mold
design features marked such as the size of the mold, parting line, the layout of the cavities are all set. Note the information that will be needed such as the mechanical design and the accessories that will be used.

After the two dimension layout made is satisfying and all information is noted make a
detailed 3D design. This will require programming skills to create. It may take some time to complete the designing with regards to the complexity of the mold.After the first 3D design is made it is necessary to assess any need for adjustments and the flow of the mold.

Step 3: Ordering the required molding material

After your design drawing is completed its time to order the required material. This may include desire steel, cutting tools and plastic part samples.

Step 4: Creating a rough shape of the plastic molds

Sizing of the steel then milling and drilling comprises this step. Make the desired steel shape and drill the holes needed as per the design in a rough work machine. Leave polishing and smoothing for later.

Step 5: Heating the mold

Heating is done as a form of treatment after creating the rough shape to harden and balance the created steel shape. Not every type of steel may need heating, an example, the P20.

Step 6: Precision machining.

Precision machining works slower due to the hardened steel properties but will get the design dimension created as per the design drawing.

Step 7: Wire cutting and EDM

Wire cutting is a process where special holes are made in to the design. These holes include pin holes for the ejector, for the lifters and the inserters. EDM helps work on narrow spaces which cannot be machined easily or where the space is too small for the cutting tool to get in.

Step 8: Polishing and fitting
polishing and fitting the created mold in to the mold maker machine follows.
The mold maker machine will collect all parts put into it and will follow the
design drawing to make the finished plastic mold. When the machine work is done further
polishing and engraving follows to complete the design.

Step 9: Trying the mold.

After the mold is created it will be good to try if it will work for the desired plastic shapes. The mode is installed in the plastic injection molding machine and injection parameters are set to work on the plastic samples acquired. If the mold is good enough for the job, well and good, the mold creation process is complete. You can now proceed to create the desired plastic products or sell the design to another company.

Injection Molds

Injection Molds

The world has become very dependent upon plastic products. From household items to industry and aerospace, plastic in its many formulations has transformed modern manufacturing and created conveniences and economies unimagined in the early decades of the 20th century.

Injection Molds
The injection moulding industry took hold in 1946 when James Hendry built a screw injection molding machine. But, his technology was based on an earlier invention by John Wesley Hyatt who, in 1868 injected hot celluloid into a mold to make billiard balls. Hyatt’s method used a plunger to force the ma

plastic molds

Plastic molds

terial inside a mold. Hendry’s improvement was revolutionary because it eliminated the plunger and replaced it with an auger-type action that better distributed material and facilitated the use of plastic inside molds.

Today’s plastic molds use much the same process and produce a wide variety of products from car panels to outdoor furniture, small toys and tools. Injection molding is ubiquitous in manufacturing and uses many different materials from polymer plastics to aluminum, copper and other metals. The plastic bottles and kitchen implements people use in everyday life are products of the injection process.

Because the metal molds are generally expensive to produce, Plastic molding is most economically used when thousands of pieces are being manufactured. Molds are made of hardened steel or, more recently, aluminum which is less expensive.

The Injection Process
Described very simply, molten plastic is injected into the mold under high heat and pressure. The goal is to have the molten plastic material evenly flow to all parts of the mold, creating an exact, consistent, solid plastic replica of the mold cavity. After a brief cooling cycle, the mold or tooling mechanically ejects the plastic part which then moves on through the manufacturing process. In the injection molding industry, this is a completely automated process that’s very fast and extremely efficient.

Rotational Molding
Rotational molding is yet another method of producing multiple products, most often made with a variety of plastic powders. This process is usually used in making hollow products such as traffic cones, canoes, kayaks, bicycle helmets and giant tanks used for water or chemical storage.

Like Injection molding, rotational molding had its roots in the 1940s. But it was not until the technology was more sophisticated and new polymer and plastic formulations became available that the rotational process became a mainstream manufacturing method.

Rotational Process
The two processes are quite different. Let’s consider, for example, a 300 gallon water storage tank made of polyethylene. Picture a master mold made of aluminum or steel. The plastics manufacturer pours poly resin powder into the mold that is fitted inside an oven. Once sealed, the mold is mechanically turned on at least three axes, moving much like a gyroscope. At the same time, the oven is raised to an appropriate temperature and the polymer – or other material – tumbles inside and slowly coats the inner walls of the mold, melting as it rotates.

Plastic Mold

Plastic mold

Once the optimal temperature is reached, the mold is cooled. As the temperature of the mold itself falls, the product on the inside shrinks away from the inner walls and is easily removed. This is not always the case with injection molds that are often more difficult to successfully remove. The shrinking action of rotational molding is particularly desirable when the product is very large and awkward to handle.

Rotational molding is also more economical for some products because less material is used. In addition, the polymer that is left over from one mold can be used in another. The method itself is more streamlined than injection molding, which requires more interlocking parts.

Materials Improve and Expand
Most products made with the rotational molding method are from the polyethylene family. Other materials include nylons, polypropylene and PVC plastics. Some manufacturers have developed formulas that integrate the use of natural materials such as sand and chips of stone to make products.

Plastic and resin products are now an integral part of everyday life and supply us with items as tiny as paper clips and as big as storage tanks. As the industry developed, so too has environmental awareness about the safety and use of these petrochemical-based products. Today, materials can meet the specifications of FDA requirements, and other health and safety related regulations. Producers are also cooperating to create products that can be recycled.

Plastic Mold

Plastic Mold

Plastic has, quite literally, become the cornerstone of our society.  We make so many things from plastic that it is hard to imagine what our lives would be like if it was never invented.  With so many of our everyday products being made of plastic, it is easy to understand why plastic injection molding is such a huge industry.

Approximately 30% of all plastic products are produced using an injection molding process.  Of this 30%, a large amount of these products are produced by using custom Plastic Mold technology & injection molding technology.  Six steps are involved in the injection molding process, after the prototype has been made and approved.

Plastic Mold

The first step to the injection molding process is the clamping of the injection mould.  This clamping unit is one of three standard parts of the injection machine.  They are the mold, the clamping unit and the injection unit.  The clamp is what actually holds the mold while the melted plastic is being injected, the mold is held under pressure while the injected plastic is cooling.

Next is the actual injection of the melted plastic.  The plastic usually begins this process as pellets that are put into a large hopper.  The pellets are then fed to a cylinder; here they are heated until they become molten plastic that is easily forced into the mold.  The plastic stays in the plastic mold, where it is being clamped under pressure until it cools.

The next couple of steps consist of the dwelling phase, which is basically making sure that all of the cavities of the mold are filled with the melted plastic.  After the dwelling phase, the cooling process begins and continues until the plastic becomes solid inside the form.  Finally, the mold is opened and the newly formed plastic part is ejected from its mold.  The part is cleaned of any extra plastic from the mold.

As with any process, there are advantages and disadvantages associated with plastic injection molding.  The advantages outweigh the disadvantages for most companies; they include being able to keep up high levels of production, being able to replicate a high tolerance level in the products being produced, and lower costs for labor as the bulk of the work is done by machine.  Plastic injection molding also has the added benefit of lower scrap costs because the mold is so precisely made.Plastic Mould

However, the disadvantages can be a deal breaker for smaller companies that would like to utilize plastic injection molding as a way to produce parts.  These disadvantages are, that they equipment needed is expensive, therefore, increasing operating costs.

Thankfully, for these smaller companies, there are businesses that specialize in custom plastic injection molding.  They will make a mock up mold to the exact specifications, run it through the complete process and present the completed piece along with an estimate to complete the job to the customer.

Linda Moore writes on a variety of subjects including home ownership, travel, personal enrichment, go to injection mold construction to know more.