... , machining,bending,welding,threading,grinding ,milling,machining,lathe,assembling etc6.press:from 5MT to 400MT7.finish:anodizing,powder coating,Zinclated,Chrome ... -inhibiting oils,Electrophresis ,Paints and primers,blacking,etc8.industry:these parts are used in automotive,electrical ,building,furniture, machine assembly,computer ...