Place of Origin:CN;FUJ Brand Name:HongSheng Style:Coil Material:Steel Usage:Industrial Load Type:Extension Sample time:3-7days Operation period:Over 10 years Scope of business:Springs and stamping parts Assessed report:ISO9001:2008, BV, RoHs and TUV Terms of payment:T/T, L/C, Paypal, Western Union. Shipping term:Express, Sea, Air Quality guaranteed:100% responsible for quality problems Application:Hardware/ automobile/electrommunication/ clamp/ etc. Surface treatment:Nickel/chrome/zinc plating /beryllium copper/coating firm etc. Material:Stainless steel, carbon steel, music wire, copper, alumium etc