The production of the M2 - M64 all kinds of titanium screws, titanium, titanium bolts, hex socket countersunk head, titanium, titanium outside hexagon, cross titanium flat head screw, titanium check screw titanium screw (Jimmy), spring (nickel, tantalum, molybdenum). According to customers requirements to produce titanium nut, titanium bolts, titanium standard parts, titanium washer, titanium spring, etc.