deep drawing pot 1.Design and Engineering Excellence. 2.Fabricate Full Range of ... Steel, Cold Rolled Steel, Aluminum, Brass, Copper, Gilding, Bronze, Kovar, Glass Sealing Alloys 42,52, NiFe 48, Nickel, Preplated materials such ... under 183.not pollute 4.obey color greatese deep drawing pot... Metal deep drawing ...