... in order to ensure you the high quality gavl steel wire , steel wire rope , wire ropeMain applications: vertical mine hoisting, lifting, hoisting and ... All the raw material are supplied by Bao Steel and Sha Steel, with skillful workers,rich experience management and first ... Quality control: ISO 9001 etc. Finish: ungalvanized, electric galvanized, hot galvanized Packing: In roll, coils or gunny or as ...