metal component materail:brass or steel size:customised weight:customised metal component,machine part,lock parts1.OEM service 2 automatic lathe, CNC lathe 4.many years experienceBrass & Steel Lock parts Production OriginTaizhou,ChinaStylemachine partsMaterialSUS304.303.430,Y12Pb,Iron,Brass,Copper etcsizecustomisedFinishAg-plated, Au-plated, Al-plated, Cr-plated, Ni-plated,Sn-plated, Zn-plated ...