Project Description
Custom Plastic Injection Molding Parts for Toy Housing
JINGXIN is a professional China custom plastic injection molding manufacturing company, trusted by the most famous companies over the world, supplying high-quality plastic injection molding enclosures for electronic products, house appliances, automotive, industrial equipment, etc. ±0.1mm tolerance. Our full range of custom manufacturing services includes rapid prototyping & manufacturing, CNC milling, CNC turning, plastic injection molding, sheet metal stamping. Specializing in Plastic injection solutions, we combine advanced technology with strict quality standards to meet diverse industry needs. JINGXIN is always seeking to supply our best solution to industrial manufacturing.


Custom Plastic Injection Molding & Custom Plastic Injection Molding
Project Name | Custom plastic injection molding toys housing |
---|---|
Application | Toy |
Material | ABS 757 General-Thermoplastic-Characters-and-Applications![]() |
Machinery | Plastic injection machine |
Processes | Custom plastic injection molding |
Surface treatment & color | Texture, glossy,painting |
Part measurement | Custom upon client’s design |
Tolerance required | Without marking DIN 2768-M; Special required at +/-0.1mm |
Packaging | Carton + Wood Case |
Quality assurance | ISO 9001:2008, ISO 14001 and BS OHSAS 18001 Certification |
Document supplied | CMM testing report, ABS Material data sheet & RoHS SGS report |
Client from | USA |
Lead time | 4-6 weeks for Mold making, 3-5 weeks for injection molding production |
China Custom Plastic Injection Molding & Manufacturing Process Details

Injection mold design
Clients provide 3d model design with stl format, our engineer converts the stl file into stp format, then design the plastic injection mold according to the products design requirement, Water cooling, gate type, ejection methods and Moldflow illustration.

Mold making
Making the injection mold according to the mold design, Using LKM mold base and standard mold accessories, the mold finished with 3 weeks by CNC machining, WEDM EDM, Assembly testing, the first testing samples were sent for clients confirmation on the fourth week.

Mold making
Making the mold according to the mold design, using LKM mold base and standard mold accessories. The mold is finished within 3 weeks by CNC machining, WEDM EDM, assembly testing. The first testing samples are sent for client confirmation in the fourth week.

Injection molding manufacturers production
The clients confirmed the first samples (T1 ), gave us some advice and minor changes, then the second mold testing and samples were carried on. Mass production is after receiving the final confirmation from our client and formal mass production order.
Learn more case study
JINGXIN® is a precision machining services company, offering custom plastic injection molding service, 3D printing prototype, injection molding, CNC machining services, with plastic and metal parts for short-run production or 10,000+ production. Applications include parts for automotive parts, jigs, medical, industry, house appliance. Typical tolerance range from ±0.01mm to 0.05mm; fast lead time within 3-15 working days.