... .prompt delivery 5.non-standerd parts Item Noself drilling screwsMaterialsiron,aluminum,steel,copper,plastic,carbon steel,nylon, ... bronze,solder alloy,HSS,tool steels or as per your requirementsDimensionsaccording to your ... electroplating,spraying,painting and so onBusiness scopeCNC center machining,drilling,turning,grinding,tapping,mould design and processing,casting, ...