Project Description
Plastic CNC Machined Rapid Prototyping China Manufacturer
JINGXIN is one of the professional rapid prototyping China companies. Our rapid prototyping process includes Rapid CNC prototyping,3D printing rapid prototyping, silicone vacuum casting, sheet metal stamping and rapid plastic injection molding. Trusted by the most famous companies in the world with ±0.1mm tolerance. JINGXIN is always seeking to provide the best solutions to industrial manufacturing. As a dedicated provider in Rapid prototyping China, we support global innovation with tailored services.


China Rapid prototyping companies
CNC machined rapid prototypes
Project Name | House appliance, Medical equipment housing |
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Application | Medical equipment housing |
Material | ABS , PC, PA plastic |
Machinery | 4-Axis machines |
Processes | CNC machining, 3D printing, Rapid tooling, Vacuum casting for short-run production |
Surface treatment & color | Polish, Painting & Plating |
Part measurement | Customized on demand |
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 China & Manufacturing process details


Plastic raw material and CNC machining program
To choose the suitable raw material for prototypes depends on the use of prototype and customer’s requirements. Our skilled prototyping engineer makes a production plan according to the prototyping process made by CNC milling, turning else process involved like lasing cutting, EDM, etc.


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


Handmade and surface polishing
Before proceeding with rapid prototype surface treatments like painting or plating, all prototypes undergo thorough assembly and inspection by our machinists after the initial CNC machining process. Each piece is then hand-polished or machine-finished according to the specific surface treatment requirements specified by clients.


Surface treatment
We perform surface treatments like spray painting and powder coating in-house. For more available finishes for prototypes please refer to page “finishes“.
Learn more case study
JINGXIN® is a rapid prototyping China company. Our full range of service includes 3D printing prototype, injection molding, CNC machining services, and rapid manufacturing for short-run production or 10000+ production. Applications include parts for automotive, medical, and industrial sectors. Typical tolerances range from ±0.01mm to 0.05mm; fast lead time is 3-6 working days.