1.used in house and indusry 2.features high technical capalities 3.attained ISO9000 4 ... Steel ,Aluminum ,Brass ,etc[2] Process for Machines :NC Turret Punch Press ,NC Bending Machine ,Machines for Cutting ,Bending ,Polishing &Brushing [3]Surface ... treatment :Plating ,Powder Coating ,Anodizing ,etc Tips:The photo here is just for ...