Machine parts 1. 6 years experience 2. Reply within 24 hours 3. ISO, ASTM, RoHS standard 4. Good technology, good services Machine ... . Subsequent processing4. Surface treatment Material SPC, SPH, SECC/SGCC, SK-5/ 65m, SUS304/430, C2801/C1100, A5052/A6063/A1100, ... stamping electric part, metal stamping home appliance part, metal stamping machine part, etc. The products are mainly exported to Japan. ...