Project Description
China Plastic Injection Molding
JINGXIN Precision Machinery Ltd. is a professional Chinese plastic injection molding manufacturing company specializing in China plastic injection molding, trusted by many famous companies worldwide, supplying high-precision plastic injection molding enclosures and metal stamping parts for diamond inspection equipment, with ±0.1mm tolerance. Our full range of custom manufacturing services includes rapid prototyping & manufacturing, CNC milling, CNC turning, plastic injection molding, and sheet metal stamping. JINGXIN is always seeking to provide our best solutions to industrial manufacturing.


Enclosure for Diamond Inspection Equipment
Project Name | Enclosure |
---|---|
Application | Diamond inspection equipment |
Material | ABS 757 |
Machinery | Plastic injection machine |
Processes | Plastic injection molding |
Surface treatment & color | Texture |
Part measurement | 195mm L*78mmW *35mmH |
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 | South Africa |
China plastic injection molding & Manufacturing process details

Injection mold design
Clients provide 3D model designs in STL format. Our engineers convert the STL files into STEP format, then design the plastic injection mold according to the product’s design requirements, including water cooling, gate type, ejection methods, and Moldflow illustration.

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, and assembly testing. The first testing samples are sent for client confirmation in 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, and assembly testing. The first testing samples are sent for client confirmation in the fourth week.

ABS Injection molding production
The clients confirmed the first samples (T1) and gave us some feedback for minor changes. Afterwards, the second mold testing and samples were carried out. Mass production begins after receiving the client’s final confirmation and formal mass production order.
Learn more case study
JINGXIN® is a precision machining services company, offering custom manufacturing service, 3D printing prototype, injection molding, CNC machining services, with plastic and metal parts for short-run production or 10000+ production. Applications include parts for automotive, medical, industrial. Typical tolerances range from +/- 0.01 mm-0.05 mm; fast lead time within 3-6 working days.