Injection Molding

Plastic Injection Molding Capabilities

Rapid tooling

Fast and cost-effective process to create aluminum or steel injection molds for quick turn injection molding. Ideal for rapid prototyping needs or validating product concept for production.

Overmolding is a unique injection molding process that combines two or more components together. It is the best practice for the plastic manufacturing of multi-color and multi-layers products.

Insert molding

Insert molding is a custom injection molding process that encapsulates components in a plastic part. It is most commonly used for prototype injection molding designs with threads and holes.

Liquid Silicone Rubber injection molding

Liquid silicone rubber (LSR) is a flexible prototype injection molding process that produces elastic, durable parts. Get custom prototypes and production parts from 15 days.

Plastic Injection Molding Materials
Plastic injection parts have the most variable options for materials, colors, and configurations. Here are the materials Litechworks provides to make custom injection plastic parts.

Tooling materials
Before injection molding process starts low or high-volume production, a high tolerance CNC machined tooling is needed. Most commonly used materials include:
  • Tool Steel:P20
  • Carbon Steel:S50C
  • Aluminum:5052, 6061

Plastic materials
Plastic injection molding service comes with a wide range of materials with different properties, including impact strength, rigidity, thermal resistance, chemical resistance, etc.
ABS Nylon (PA) PC 

Additives and fibers
Standard plastic materials may not meet custom injection molding parts requirement. In this case, additives and fibers can be added to improve aesthetic and functional properties, providing additional features for your injection molded parts.
UV absorbers Flame retardants
Plasticizers Colorants
Carbon fibers Glass fibers


Contact Us

    Name: Fring

    Tel: +86-18617108738

    E-mail: [email protected]

    Add: Yan Nan Industry Park. No.4 1Rd HuDie. TianXin Cun, HuangJiang Town DongGuan City, GuangDong Province. China