... Equipment :CNC,Common lathe 4)Certifications: ISO9001 1) plumbing fitting 2) Materials: stainless steel, aluminium, brass 3) Equipment ... : ISO9001 Professional OEM parts supplier in machining plumbing,plumbing fitting Material:cold & hot rolled steel, galvanized steel, spring ... and hot forging machines, CNC, Common lathesplumbing tee fitting Inspection Equipment Information: Caliper, GO/NO go gauges, ...