CNC Machine Part, Screws, Turning Parts manufacturer / supplier in China, offering Steel Nickel Plated M6 Mounting Rack Screw with Cage Nut, M0.8 M1 M1.2 M2 Stainless Steel Precision Mini Small Screw for Watch, Custom Stainless Steel Cross Pan Round Head Bolts Captive Panel Screws Fasteners and so on.