xiamen shangshang technology co.,ltd
| Supply Ability | 500000 Pieces per Month |
| Tolerance | ±0.03mm |
| Payment Terms | T/T, L/C, PayPal, Western Union |
| Surface Finish | Machined Smooth |
| Packaging Details | Individual PE bag + anti-rust paper, partitioned foam tray, export-grade corrugated carton with pallet |
| Material Grade | PTFE Teflon Virgin |
| Temperature Range | -200°C to +260°C |
| Delivery Time | 3-5 working days for samples, 15-25 working days for production |
| Chemical Resistance | Excellent (<1% Swell) |
| Brand Name | KJT Precision |
| Model Number | CNC-TP-022-PTFE |
| Certification | ISO 9001:2015; SGS; IATF 16949; ISO 13485 |
| Place of Origin | Guangdong, China |
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Product Specification
| Supply Ability | 500000 Pieces per Month | Tolerance | ±0.03mm |
| Payment Terms | T/T, L/C, PayPal, Western Union | Surface Finish | Machined Smooth |
| Packaging Details | Individual PE bag + anti-rust paper, partitioned foam tray, export-grade corrugated carton with pallet | Material Grade | PTFE Teflon Virgin |
| Temperature Range | -200°C to +260°C | Delivery Time | 3-5 working days for samples, 15-25 working days for production |
| Chemical Resistance | Excellent (<1% Swell) | Brand Name | KJT Precision |
| Model Number | CNC-TP-022-PTFE | Certification | ISO 9001:2015; SGS; IATF 16949; ISO 13485 |
| Place of Origin | Guangdong, China | ||
| High Light | PTFE Teflon CNC Sealing Part ，Chemical Resistant Semiconductor OEM ，Precision Plastic CNC Turning | ||
This precision CNC turned PTFE Teflon sealing bushing features excellent chemical resistance and wide temperature range for semiconductor equipment applications. Manufactured from virgin grade PTFE with ±0.03mm tolerance, the bushing provides exceptional chemical inertness (resists virtually all chemicals with <1% swell) and operates from -200°C to +260°C. Ideal for semiconductor wet process equipment, chemical delivery systems, and aggressive chemical environments where metal components would corrode.
As a leading CNC turning manufacturer with over 15 years of precision machining experience, we produce Precision CNC Turning PTFE Teflon...
| Parameter | Specification |
|---|---|
| Material | PTFE Teflon (Virgin Grade) |
| Tolerance | ±0.03mm |
| Surface Treatment | Machined Smooth |
| Material Grade | PTFE Teflon Virgin |
| Tolerance | ±0.03mm |
| Surface Finish | Machined Smooth |
| Temperature Range | -200°C to +260°C |
| Chemical Resistance | Excellent (<1% Swell) |
50+ CNC Machines
Swiss-type lathes, 3/4/5-axis machining centers, turn-mill centers from Citizen, Star, Doosan, and Mazak
Advanced QC Lab
CMM, 2D vision measurement, roughness tester, hardness tester, salt spray chamber, spectral analyzer
Certifications
ISO 9001:2015, SGS certified, material traceability, PPAP Level 3, full inspection reports
Engineering Team
15+ engineers providing DFM analysis, process optimization, and free technical consultation
Monthly Capacity
500,000+ precision turned parts per month with stable quality and on-time delivery
Global Export
Exported to 30+ countries across North America, Europe, Japan, Korea, and Southeast Asia
Q: Why PTFE for semiconductor applications?
A: PTFE is chemically inert to virtually all process chemicals used in semiconductor manufacturing (HF, HCl, H2SO4, solvents) and maintains dimensional stability across extreme temperature ranges. It also has ultra-low particle generation.
Q: What is the temperature range of PTFE?
A: Virgin PTFE operates from -200°C to +260°C continuously. Special filled PTFE grades (glass fiber, carbon, graphite) can operate up to 300°C intermittently.
Q: Can you machine PTFE to tight tolerances?
A: Yes, despite PTFE's high thermal expansion coefficient, we achieve ±0.03mm tolerance using temperature-controlled machining environments and compensation factors.
Send us your drawings or samples. We provide free DFM analysis and quotation within 24 hours.
ISO 9001:2015 Certified | 15+ Years Experience | Global Shipping | OEM/ODM Welcome
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
1000-10000
Employee Number:
50~150
Ecer Certification：
Verified Supplier
XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 50... XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 50...
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