Plastic injection molding service

Custom plastic products & parts

For Rapid Tooling and low volume production, we develop a universal mold base in various sizes, feasible of running side actions, this will reduce the standard tooling cost and lead time by 30%.

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An experienced plastic injection molding company

Our company is able to offer you low volume production tools using different technologies and fast delivery solutions to meet your needs.

Tools: SMC/BMC Molds, Multi Cavity Molds, Over-Moulding Tools, Aluminum die casting Molds

Capabilities: Injection Machine– 100+ sets, 140,0000+ parts made per month, Tool as fast as 3 weeks, Part as fast as 7 days

Benefits of our injection molding service

Using an injection molder to fulfill large orders provides an extensive range of advantages that can help us meet any project or demand you may have. These include:

25,000 engineered materials

Injection molding plastic parts are compatible with various colors and materials. Currently, there are 25,000 engineered materials used for injection molds. These include resins, silicones, thermoplastics, and thermosets. With these compatibilities, we can find the right balance in terms of the right balance of physical, mechanical, and chemical properties.

Short molding cycles

Plastic injection molds are very efficient as molding cycles typically take ten to 60 seconds only. The maximum would be 120 seconds for complex designs. So we can finish your orders fast.

Repeatable and reliable

One of the primary benefits of an injection mold machine is its high repeatability and reliability. We can create thousands of parts before our machine needs maintenance.

Waste utilization

In general, injection molding creates less post-production waste compared to other forms of the manufacturing process. However, it still generates scraps. Fortunately, these scraps are reusable for other orders we may have.

Full Service

We’re will guide you through the process, so you understand how we can finish the project and deliver perfect results. No matter how large your orders may be, we’re ready to work with you to create an innovative design that fits your standards.

Custom plastic parts manufacturer

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We’re oI have more than 20 years of experience in molding plastic parts. Plus, our injection molding facility is equipped with the latest injection molding machines.

All your custom plastic part needs, we’ll guide you through the process – from concept to completion.

Why Choose RJCmold plastic injection mold Design and Manufacturing Service?

As a custom plastic injection molding service company in China, RJCmold offers precision and cheap plastic injection molding parts for low volume rapid prototyping.

RJCmold can offer Rapid Prototype parts with our plastic injection mold service and manufacturing services. For Rapid Tooling and low volume production, we develop a universal mold base in various sizes, feasible of running side actions, this will reduce the standard tooling cost and lead time by 30%.

Surface Finishing Options for Injection Molded Parts

RJC2026-07-04T09:49:40+08:00July 4th, 2026|Tags: Surface Finishing|

Introduction The final surface appearance of an injection molded part is not determined by molding alone. In many projects, the surface result also depends on material selection, mold surface [...]

High-Temperature Plastics Properties and Applications

RJC2026-07-02T22:06:47+08:00July 2nd, 2026|Tags: Plastic Materials|

What Are High-Temperature Plastics? High-temperature plastics are plastic materials that can maintain useful performance in elevated-temperature environments. Compared with general-purpose plastics, they usually offer better heat resistance, mechanical strength, [...]

Hot Runner vs Cold Runner Mold: Cost, Pros and Cons

RJC2026-07-01T15:23:47+08:00July 1st, 2026|Tags: Mold Making|

For a plastic injection molding project, the choice between a hot runner mold and a cold runner mold can affect more than the mold structure. It also influences upfront [...]