Place of Origin:
China
Brand Name:
JYH
Certification:
ISO 9001,IATF1969
Model Number:
Full OEM / ODM Support
At JYH CNC Precision Machining Company, we manufacture CNC machined plastic parts for applications requiring accurate dimensions, complex geometries, lightweight construction, and reliable mechanical performance.
Unlike molded plastic components, CNC machining allows plastic parts to be produced directly from solid engineering plastic materials without requiring injection molding tooling. This makes CNC machining an excellent solution for prototypes, low-volume production, customized components, and complex precision parts.
We manufacture custom plastic components according to 2D engineering drawings, 3D CAD models, and technical specifications, with options for dimensional inspection, surface finishing, and assembly.
Our CNC machining equipment can produce a wide range of customized plastic components, including:
Depending on the component design, we can use CNC milling, CNC turning, drilling, tapping, boring, and other precision machining processes.
We work with a variety of engineering plastics selected according to mechanical, thermal, electrical, and chemical requirements.
PEEK is a high-performance engineering plastic known for its excellent chemical resistance, dimensional stability, mechanical strength, and temperature resistance. It is suitable for demanding industrial, medical, electrical, and precision applications.
PC provides a combination of impact resistance, dimensional stability, and electrical insulation, making it suitable for electronic and industrial components.
Nylon offers good mechanical strength, wear resistance, and relatively low weight. It is commonly used for bushings, gears, guides, and other mechanical components.
ABS is suitable for general-purpose mechanical components and prototypes where good machinability, toughness, and cost efficiency are required.
PMMA provides good optical clarity and weather resistance and can be CNC machined for transparent or translucent components.
Other engineering plastics can also be processed according to customer requirements.
For prototypes and low-volume projects, CNC machining can eliminate the need for dedicated injection molds, helping reduce initial tooling costs and shorten development time.
CNC machining allows tight control over critical dimensions, holes, slots, threads, and mating surfaces.
CNC milling can produce detailed features and complex three-dimensional shapes that may be difficult to manufacture using conventional plastic fabrication methods.
Design changes can be implemented quickly without modifying an injection mold, making CNC machining suitable for product development and functional testing.
Different engineering plastics can be selected according to the component's strength, wear resistance, chemical resistance, temperature requirements, electrical properties, and weight.
Our typical production process includes:
CNC machined plastic parts are widely used in:
For projects requiring multiple materials, we can combine CNC machined plastic components with precision metal parts and provide assembly services.
For example, a finished assembly can include:
CNC Aluminum Parts + Stainless Steel Components + CNC Plastic Parts + Fasteners → Complete Mechanical Assembly
This provides customers with a convenient manufacturing solution from individual components through final assembly.
Quality inspection is performed according to customer drawings and technical requirements. Depending on the project, we can provide:
Special attention can be given to critical features such as holes, threads, flatness, wall thickness, mating surfaces, and overall dimensions.
JYH provides a complete solution for custom CNC machined plastic parts, from engineering review to production and inspection.
Our capabilities include:
We can manufacture precision plastic components according to your design requirements while helping select an appropriate material and manufacturing process for your application.
Looking for a reliable supplier for custom CNC machined plastic parts?
Send us your 2D drawing, 3D CAD file, material specification, tolerance requirements, surface finish, and quantity. Our engineering team will review your design and provide a competitive quotation and manufacturing solution.
Send your inquiry directly to us