Product detail Products name Material 45# Carbon steel;40cr steel; 200crmnt; Stainless steel; aluminum; alloy steel Certificate ISO9000; TS16949 Certificate Standard GB,ISO,ASTM,JIS,DIN,BSI Specification According to your samples and drawings Unit weight 0.1~30kg/pcs Surface treatment Heat-treatment£¬black oxide finish; sand blast Heat-treatment Thermal refining; high-frequency quenching Main process equipment Mediun frequency induction furnace;3T Electro-hydraulic forging hammer;1600~ 2500T friction press; Verticle CNC milling machine; Radial drilling machine Package PVCbage+cartons+PLYwooden boxes Or as per customer's requirment Besides above, our products have many advantages: 1, High dimension precision. We have strict material selection and special process ensure the stability of the parts; advanced machining process and equipment ensure the accuracy. 2, Light Weight. Our products have lesser cold machining. 3, Low cost. Our material utilization reached 90% which saves your money. 4, After sales. Fluent comunication and highest quality keep the successful deal . Pls kindly send us your detail requirement,so that we can quote our most competitive offer back. PVCbage+cartons+PLYwooden boxes Or as per customer's requirment