... manufacturer. 2013 OEM or ODM in dongguan and shenzhen top quality sheet metal fabrication PartsWe are the factory specializing ... , riveting,cutting,punching,drilling,turning,milling,grinding,rolling,cold drawing, spinning, forging, etc.MaterialAluminum, copper, brass, stainless steel, steel, ... with detail specification. Your urgent order will be the top priority,We look forward to serving your our best ...