high quality hardware: 1reasonable price and useful 2can design by need 3CNC ... (pinions, wheels ) bearing, LED light-fixture, auto parts, electronic parts, etc.C,Advantage1. Competitive price with good quality 2. Small order acceptable.3. Short ... , SS303, SS304, SS316 etc.2. Steel:Q235,20#,45# etc.3.Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000 ...