... stamping part. electrode. Business Scope Design and manufacture of metal stamping products, stamping mould and automation equipment, ... 1. Design and manufacture of stamping mould2. Stamping 3. Subsequent processing4. Surface treatment Material SPC, SPH, SECC/SGCC, SK ... welding, laser cutting, heat treatment. Surface treatment All kinds of surface treatment is available. Zinc plated, chromated plated, ...