... parts, grinding parts, stamping parts, casting and forging parts, assembly service.Various Machining Materials:stainless steel, alloy ... disqualification will be responsible by us. Item NO. high precision inspection jigs and fixturesMaterialsIron, aluminum, steel, copper, plastic, carbon ... Non-standard/standard/OEM/ODM/customized service provided2 high precision, tolerance can be ±0.002mm3 No MOQ, ...