... in house and indusry 2.features high technical capalities 3.attained ISO9000 4.carefully ... Steel ,Aluminum ,Brass ,etc[2] Process for Machines :NC Turret Punch Press ,NC Bending Machine , ... Machines for Cutting ,Bending ,Polishing &Brushing [3]Surface treatment ... ,Anodizing ,etc Tips:The photo here is just for you reference ,if any question or request please ...