... 4. Punctual delivery high precision welding part1>.Metal : all kinds sheet metal we can process 3>.Effect : sheet metal parts4>.The similar products we ... As your requirements )5>.Welcome OEM cooperation.Technical detals:a.Metal : SPCC,SPHC,SECC,SGCC,SUS304,SUS430,Cu,AL.b.Process ... SECC,SGCC,Cu,AL;sus metal thickness less than 3mm;laser cutting 0.3-20mm.3).Machining precision(Tolerance): stamping +-0.05 ...