hardware part 1.designed by buyers request 2.drawings are appreciated 3.OEM is ok 4.use in temperature controller hardware part1. Experience: Over ten years experience in metal stamping parts.2. Space: cover more than 7000 square meters.3. Certificate: ISO9001:2008, RoHS.4. Material: stainless steel, iron (SPCC, SECC, SPTE, tinplate), aluminum alloy, red copper, brass, bronze alloy. etc. are ...