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We are professional manufacturer of high precision aluminun products with more than 25years.
1,Specification: Various size as customer's requirements
2,Material:A6063,A6061,A3003 and other series alu alloy
3,Suface treatment: anodizing ,polishing,turning ,power coating,mill finish etc
4,Design:OEM,ODM,or design by ourselves
5,Equipment: CNC ,extruding machine,cold drawn machine,heating oven,straigtening machine,cutting machine
6,Color: natural,clear,ice cream etc
7,Hardness: As per customer's actual request
8,Usage: for electronica parts:Computer,Mobile
Warmly welcome to contact with us freely.
If you are interested,please contact with us freely:
| OD | OD Tolerance | ID Tolerance | Roundness | straightness | Circular run-out |
| φ16-20 | ±0.02 | ±0.02 | 0.01↓ | 0.015↓ | 0.05↓ |
| φ20-30 | ±0.02 | ±0.02 | 0.01↓ | 0.015↓ | 0.05↓ |
| φ30-50 | ±0.05 | ±0.05 | 0.02↓ | 0.020↓ | 0.08↓ |
| φ50-80 | ±0.15 | ±0.10 | 0.05↓ | 0.025↓ | 0.10↓ |
2,Material:A6063,A6061,A3003 and other series alu alloy
3,Suface treatment: anodizing ,polishing,turning ,power coating,mill finish etc
4,Design:OEM,ODM,or design by ourselves
5,Equipment: CNC ,extruding machine,cold drawn machine,heating oven,straigtening machine,cutting machine
6,Color: natural,clear,ice cream etc
7,Hardness: As per customer's actual request
8,Usage: for electronica parts:Computer,Mobile
Warmly welcome to contact with us freely.
If you are interested,please contact with us freely:
Lily liu
Changzhou Yifei Machinery Co.,Ltd
NO.48 Ronghu Road,Hengshanqiao,Changzhou,Jiangsu,China
Tel:86-519-88761254
URL:www.yifei-al.com
Changzhou Yifei Machinery Co.,Ltd
NO.48 Ronghu Road,Hengshanqiao,Changzhou,Jiangsu,China
Tel:86-519-88761254
URL:www.yifei-al.com