We are a mold manufacturer China company that has full services in plastic injection molds and injection molding services.

Our familiarity with diverse plastics, from ABS to Zytel, allows us to serve the automotive, biomedical, telecommunications, and consumer industries.

At SINCERE TECH, our array of equipment includes machines ranging from 60 tons to 2000 tons and can handle shot sizes as small as 0.05 gram and as large as 8kg. That represents a lot of flexibility with regard to part size.

Short, medium or long injection molding runs, we provide whatever it takes to assist you in getting get your product to market.

We can provide you with any required secondary operations such as ultrasonic welding, drilling, tapping, finishing, assembly, and even packaging.

Whether your need is for millions of plastic injection molded parts, or just a few hundred, SINCERE TECH is the right China plastic injection molding company for your plastic injection molding needs and for building your injection molds!

We are big enough for large volume plastic injection molding production, yet small enough for personal service.

Plastic Injection Molding Tooling and FixturingPlastic Mold Maker

We can assist you in determining what kind of plastic injection mold tooling and fixturing you will need and design and build your injection molds and any other tooling or fixturing that may be required for your project,  including prototypes.

As a plastic mold maker, we know that you can only get superior parts from superior tooling. As a plastic injection mold maker, we pride ourselves in the art of injection mold making. Since we will probably have to use the injection molds we build, we build them right, and we maintain your injection molds to the highest of standards, and if you need large volume of injection molded parts, we could 30% of mold cost in your mold making, this will reduce your invert for plastic molds making

All Types of Plastic Injection Molding Materials

We are experienced at injection molding with all types of plastic resins including engineering resins and CPVC. We can provide you with help in choosing the right resin for your injection molding project. Our plastic injection molding experience includes everything from plastic video cassette cases to medical plastic parts used in surgery and other medical applications.

Plastic Injection Molding Secondary Operations

We can provide any and all finishing and secondary operations such as drilling, tapping and ultrasonic welding, as well as assembly and packaging for your plastic injection molded parts. Whatever it takes to make your product a success we can handle it.

Plastic Injection Molded Prototyping

Our modern fully equipped tool and die shop can construct plastic prototypes for your evaluation.

Plastic Injection mold modification

If you need to make a sudden change, no problem. Our expert staff can get right on it.

With our in-house plastic mold and die facilities we are able to perform all needed tooling maintenance, assuring you of the most trouble-free operations possible.

If repairs or reconditioning are required we can provide an extremely quick turn around times.

SINCERE TECH works with you to determine the best solution to your molding needs.

In many cases, the tooling costs can be greatly reduced through the use of secondary operations to the Plastic injection molded parts such as drilling, tapping, etc.Plastic Molds

We will work with you to find the best, most effective and cost-efficient solution for your tooling needs.

If you are looking for plastic injection molded parts of the highest quality at reasonable prices, let us quote your plastic injection molding project!

If it can be injection molded, we can mold it!

Our modern fully equipped mold manufacturer China company and plastic injection molding facilities are located in the Dongguan City of China.

Please explore our site and e-mail us if you have any questions, or send us your requirement for a quotation, we’ll be glad to discuss your plastic molds and molding needs.