Project Description
China CNC Machining Plastic Rapid Prototyping Companies
JINGXIN is one of the professional rapid prototyping companies in China. As experienced rapid prototyping companies, we combine cutting-edge technology with efficient workflows. The manufacturing process includes CNC machined prototypes, 3D printing prototyping, sheet metal stamping, and rapid injection molding. Trusted by many famous companies worldwide, with ±0.1mm tolerance. JINGXIN is always seeking to provide our best solutions to industrial manufacturing.


Rapid Prototypes Companies
Project Name | Cosmetic case |
---|---|
Application | Cosmetic case |
Material | ABS plastic |
Machinery | 4-Axis machines |
Processes | CNC machining |
Surface treatment & color | Polish, Painting & Plating |
Part measurement | Dia 80mm L*30mmH |
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 | EU |
CNC plastic rapid prototyping & Manufacturing process details


Plastic raw material and CNC machining program
Choosing the suitable raw material for prototypes depends on the purpose of the prototype and the customer’s requirements. Our skilled prototyping engineers create production plans according to the prototyping process, which may include CNC milling, turning, or other processes like laser cutting, EDM.


Rapid prototyping by CNC milling and turning
Fast manufacturing by CNC machining centers and lathes. Tolerance range: ±0.02mm. At JINGXIN, there are 10 sets of CNC machining centers for rapid prototyping, and we ship the prototypes in 3-6 days.


Handmade and surface polishing
Before going ahead with rapid prototype surface treatment like painting or plating, all the rapid prototypes will be assembled and checked by our machinists piece by piece after the first process of CNC machining. Then, their surfaces would be polished by hand or machine, according to the different surface treatments required by clients.


Surface treatment
We do surface treatments like spray painting and powder coating in-house. For more available finishes for prototypes, please refer to the “finishes” page.
Learn more case study
JINGXIN® is a rapid prototyping company in China. Our full range of services include 3D printing prototypes, injection molding, CNC machining services, and rapid manufacturing for short-run production or 10,000+ production. Applications include parts for auto parts, medical, and industrial equipment. Typical tolerance ranges from +/-0.01 mm to 0.05 mm; fast lead time within 3-6 working days.