... drawings or samples.3).Materials: Stainless steel ,Cold Rolled steel,Spring steel,Electro galvanized Steel,Aluminum alloy,brass ... Thread gauge, Micrometers.6)Competitive price, fast delivery time ,good service..Specifications of precision stamping parts:Detailed Discriptions (Payment Terms/Shipment Terms/Lead ... 6, 2.0Chromium Electro galvanized SteelEGC1.0, 1.6Cold Rolled SteelSPCC, SPCD0.5, 0.8, 1.0, 1 ...