... hot forging with our unique formular to guarantee lasting qualityCloseness and hard molecular, auti-collision, scratch-proof since the ... andhot fine treatment.Surface stand with various kind of anodizing and electroplate, like zinc, chrome,PVD Ti, ORB, etc. ... parts), home appliance, etc.Avaliable aluminium: 6061-T6, 7075, 6082-T6, 6063, 2014, 20A4, etc.Avaliable brass: all avaliable Truck Door Lock ...