Detailed description
| Material | chrome steel(GCR15) or carbon steel(GCR11) |
| Hardness | HRC60-65 |
| Tolerance standard | GB/T307(ISO492) |
| Certificate | ISO9001 |
| Packing | single color box or tube or industrial paper |
| OEM | we have 10 years experience of OEM |
| H.S Code | 84822000 |
| Service Range | OEM brand,Specially produce diversified brand for customer Require |
| Inspection By | PPAP Document is Accept |
| Main Market | Eastern Europe, Southeast Asia,Mid East,South America,Africa |






