Plastic Injection

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Injection | Casting | Stamping Manufacturing Process Supplier - Pan Taiwan

Based in Taiwan, Pan Taiwan Enterprise Co., Ltd., since 1977, is an ISO certified and meeting BSCI standards manufacturing process supplier. There are manufacturing process, including custom tube welding, machining, plastic injection stamping, forging, casting, rubber molding, metal injection molding, powder metallurgy, surface treatment and so forth.

Pan Taiwan is a total solutions provider. Whether it's OEM, ODM or OFM service for carbon fiber parts, bicycle parts, accessories, tools and gears, each manufacturing process is certified with SGS report to ensure high-value and high-quality results.

Pan Taiwan has been offering customers high-quality manufacturing processes and OEM, ODM or OFM services for parts and tools since 1977, both with advanced technology and 20 years of experience, Pan Taiwan ensures each customer's demands are met.

Plastic Injection

Injection Molding, Overmolding, Insert Molding, Blow Molding, Gas Injection Molding, Extruding Molding

Plastic Injection Molding
Plastic Injection Molding

Pan Taiwan provides diversified plastic injection molding service , such as over-molding, insert molding, gas injection molding, blow molding, vacuum forming, extrusion molding, etc. Types of materials are available for your option, such as PP, PE, Nylon, PC, ABS, PS, Acrylic, PET, POM, TPR, TPU, PVC, or even eco-friendly materials.

We invest a wild range of injection equipments from 50T ~ 1000T to meet customers' need to enhance development consistency and efficiency. In addition, we have professional engineering team to review and work on mold-flow analysis to foresee potential issues, such as knit lines, warpage, sink, mold structure, etc., This strength benefits customers to review from different perspectives and modify his design before officially cutting a tool.

As a global citizen, we feel obliged to protect our natural environment from damages. Products that we manufacture are complaint with related regulations, such as RoHS, REACH, California P65, etc.
So, we are a good partner not only making quality products, but also devoted to social responsibility.

Insert Molding

Insert molding is a process that pre-made metal or plastic inserts are fed into the injection mold and come out with high precision fit with plastic part. Speaking of advantages, firstly, Insert molding process can save your cost at labor and lead time more than by heat staking or glued. Secondly, quality is reliable and consistent. We have made insert molded parts applied in many industries, for example, couplings, screw driver, hand tools, various housings, covers, etc,.

Over Molding

Overmolding is a process in which a softer layer of material is bonded to a harder one of a part. It is generally used to improve tactile, look and functions. For example, a grip design can be pure sing shot plastic injection molded, but if its' designed to make by over-molded one, it can create better performance and usability. Take another example, over-molding means to use more than one material which offers extra color and style selections. Furthermore, elastomer contains outstanding features of vibration and noise reduction, which help finished products to even perform better, like razor grip.

Blow Molding
The Injection Blow Molding process incorporates three basic stages: plastic is injected into a mold to create a plastic cylinder; that plastic cylinder is blown into a mold to form a hollow part; and then that form is ejected. During this process, air is used to form the hollow plastic shape by forcing the soft plastic into the mold's cavity. Though described here in simplified terms, this outlines the general method of the injection blow molding process.

Injection blow molding provides manufacturers with a number of benefits:
● No unwanted scrap material is generated during the process.
● Better, tighter part tolerances that are safe and secure are created.
● The procedure produces good surface finishes.
● Injection blow molding yields a high product volume.

Plastic Extrusion

Plastic extrusion is the process of manufacturing raw plastic material into a continuous profile, usually in high volume. Using heat, "virgin" (new) or recycled plastic is formed into the desired shape. Plastic extrusion is used to make items such as piping / tubing, weather stripping, deck railings, wire insulation, fencing, plastic films and sheeting, and thermoplastic coatings.
Plastic extrusion can be done with a wide variety of materials, including nylon, ABS, rigid and flexible PVC, elastomers, and more. Depending on the material used, the plastic product can be either rigid, semi-rigid or flexible, as well as have any number of interesting properties.

Gas Injection Molding

Gas assist injection molding is a process that produces large plastic parts with complex designs and superb cosmetic surface finishes. The process is especially ideal for large handles, equipment covers, doors, bezels, cabinets and skins.
Gas assist injection molding is a low pressure process that requires the injection of pressurized nitrogen gas into the interior of a mold. The gas flows through strategically placed gas channels to displace the material in the thick areas of the part by forming hollow sections.

Vacuum Injection Molding

One of the most economical thermoforming technologies is vacuum forming.
To vacuum form a plastic product:
1. A sheet of thermoplastic material is heated in an oven.
2. The heated sheet is set on a mold.
3. A vacuum pulls air out of the mold, pulling the sheet against the mold to shape it.
4. After the formed plastic cools and hardens, it's removed from the mold and trimmed.

Advantages of Vacuum Forming
● Design flexibility.
● Time to production.
● Lower tooling costs compared to injection molding.
● Prototypes can be produced quickly and accurately.