1.metal jigs and fixtures machining 2.ISO9001:2008 certified 3. ... ect.Any disqualification will be responsible by us. Item NO. metal jigs and fixturesMaterialsIron, aluminum, steel, copper, plastic, carbon steel, ... auto & motorcycle, mining machinery, building industry, electrical and electronic products, industrial machinery and equipment and transportation. etc;3, Process:turning , milling ,drilling ...