low price standard hooks with various finish high quality hooks with professional technic 1)Equipment:We own Stamping machines,Hydraulic press machines,Milling machines……Various equipment 2)Material:Iron,carbon steel,stainless,brass,copper,alloy steel,aluminum,cold rolled steel with various plated; 3)Surface treatment:kinds of plating(Zinc,Chrome,Tin,Ag);Powder,Anodizing,Heat treatment,Black oxid ...