1 low tolerance 2.precision machining 3.material:stainless steel 4.Small quantity allowed 5.stainless steel material A:certification: ISO9001:2008B.Products Available bolts, screws, nuts, rivets, Heatsink, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels ) bearing, LED light-fixture, auto parts, electronic parts, etc.C.Advantage1. Competitive price with good quality 2. Low MOQ ( ...