Shenzhen Jinyihe Technology Co., Ltd.
| Supply Ability | Prototype to High-Volume |
| Packaging Details | Custom Packaging |
| Surface Finish | Smooth machined finish, matte/clean finish |
| Part Complexity | Simple to complex structural designs |
| Production Volume | Prototype to mass production |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Delivery | Fast lead time & stable batch consistency |
| Delivery Time | 5-8 days |
| Tolerance Range | ±0.01 mm to ±0.05 mm (depending on design) |
| CNC Process | Milling, Turning, Multi-axis machining |
| Quality Control | Full inspection with calipers, CMM, gauges |
| Material Type | POM / Acetal / Delrin® |
| Certification | ISO 9001,IATF1969 |
| Place of Origin | China |
| Brand Name | JYH |
| Model Number | Full OEM / ODM Support |
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Product Specification
| Supply Ability | Prototype to High-Volume | Packaging Details | Custom Packaging |
| Surface Finish | Smooth machined finish, matte/clean finish | Part Complexity | Simple to complex structural designs |
| Production Volume | Prototype to mass production | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Delivery | Fast lead time & stable batch consistency | Delivery Time | 5-8 days |
| Tolerance Range | ±0.01 mm to ±0.05 mm (depending on design) | CNC Process | Milling, Turning, Multi-axis machining |
| Quality Control | Full inspection with calipers, CMM, gauges | Material Type | POM / Acetal / Delrin® |
| Certification | ISO 9001,IATF1969 | Place of Origin | China |
| Brand Name | JYH | Model Number | Full OEM / ODM Support |
| High Light | POM CNC machining parts ，low friction CNC parts ，precision CNC machining geometries | ||
When lightweight design, low friction, and dimensional stability are critical, POM (Polyoxymethylene) is one of the best engineering plastics available. At JYH Precision Machining, we manufacture high-precision CNC-machined POM parts for industrial, automotive, medical, robotics, and electronics applications where smooth movement and reliable performance are required.
The part shown is a precision-machined POM component featuring complex geometries, smooth surface finish, and consistent wall thickness—ideal for mechanical assemblies requiring excellent wear resistance and accurate fitment.
POM is a high-performance thermoplastic known for:
Because of these properties, POM is widely used as a replacement for metal in many precision assemblies, helping reduce weight and improving motion efficiency.
At JYH, we specialize in tight-tolerance POM CNC machining using advanced CNC milling and turning centers. Whether you need prototypes or batch production, our machining process ensures excellent repeatability, accurate tolerances, and consistent surface quality.
POM is widely used in industries where smooth motion and wear resistance are required:
POM is one of the best plastics for CNC machining because it maintains its shape and tolerances even after machining. It is also ideal for moving parts due to its naturally lubricated surface behavior.
| Specification | JYH Precision Capability |
|---|---|
| Material Type | POM / Acetal / Delrin® |
| CNC Process | Milling, Turning, Multi-axis machining |
| Tolerance Range | ±0.01 mm to ±0.05 mm (depending on design) |
| Surface Finish | Smooth machined finish, matte/clean finish |
| Part Complexity | Simple to complex structural designs |
| Production Volume | Prototype to mass production |
| Quality Control | Full inspection with calipers, CMM, gauges |
| Delivery | Fast lead time & stable batch consistency |
| Property | POM (Acetal) | Nylon (PA6/PA66) | ABS | PTFE |
|---|---|---|---|---|
| Machinability | Excellent | Good | Good | Difficult |
| Friction Resistance | Very High | High | Medium | Extremely High |
| Moisture Absorption | Low | High | Low | None |
| Strength & Rigidity | High | Medium-High | Medium | Low |
| Dimensional Stability | Excellent | Moderate | Good | Poor |
| Wear Resistance | Excellent | High | Medium | Excellent |
| Best For | Gears, bushings, precision parts | Structural parts | Prototypes & housings | Seals & low-friction parts |
POM parts can be produced with different surface treatments depending on your design needs:
JYH follows strict inspection standards to ensure your parts match drawings and assembly requirements.
We don't only machine parts—we support customers with manufacturing expertise to reduce cost and improve functionality.
We support:
We accept:
If you are looking for a reliable supplier for precision CNC-machined POM components, JYH Precision Machining is ready to support your project with high accuracy, fast delivery, and stable quality.
Company Details
Business Type:
Manufacturer,Exporter,Importer
Year Established:
2018
Total Annual:
3000K-4000K
Employee Number:
80~100
Ecer Certification：
Verified Supplier
About JYH Precision Machining JYH Precision Machining is a leading provider of high-precision manufacturing solutions, specializing in CNC machining, rapid prototyping, and low-volume production. Established in 2018, our company has quickly become a trusted partner for industries requi... About JYH Precision Machining JYH Precision Machining is a leading provider of high-precision manufacturing solutions, specializing in CNC machining, rapid prototyping, and low-volume production. Established in 2018, our company has quickly become a trusted partner for industries requi...
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