1)2200
2) GCR 15 chrome steel
3) Hardness: HRC60-HRC65
4) Tolerance standard: GB/T307(ISO492)
5) ISO9001 certificate
* Products Origin: china
* Payment: by sight L/C or T/T
* Brand name: as per requirement
* Price term: FOB or CIF
* Minimum order: 1000pc
* Insurance: for 110%invoice value coving all risks and war risks
* Delivery lead time: 30 days
* Packing: color box tube or paper
* Shipment: to be effected within 2 months from receipt of the relevant L/C