... , machining parts with differentmaterials, such as brass, aluminium, steel, stainless steel, zinc. Our strong R&D and QC department can ... 24 hours. Our main products as below:Materials: stainless steel, copper, steel, aluminum alloy, zinc alloy,etcDifferent kinds of ... Machining, Forging, Casting, Die casting, Stamping,etcCan provide various sizes and packing according to specific requirementsWe offer ...