... . Subsequent processing4. Surface treatmentMaterialSPC, SPH, SECC/SGCC, SK-5/ 65m, SUS304/430, C2801/C1100, A5052/A6063/A1100, etc.Material thickness0.1mm-8 ... welding, assembling, laser welding, laser cutting, heat treatment.Surface treatmentAll kinds of surface treatment is available. Zinc plated, chromated plated, electrophoresis, dacromet ...