Structure | Jaw / Spider | Flexible or Rigid | Flexible |
Standard or Nonstandard | Standard | Material | Aluminium, casting iron, steel, aluminum |
Brand Name | ST | Place of Origin | Zhejiang, China (Mainland) |
Model Number | FL | Surface treatment | carbonization, case hardenning |
machinning | CNC | quality | good |
packing | case | Gaurantee | 1 year |
Drawing | made for approval | Oem | support |
Mark | yes | Service | good |
1st Floor, 7th Building, No.1732 RenMin west Rd.