Pin 1. Size:11*7*0.5 2. Precision ... ASTM, RoHS standard 4. Good technology, good services Pin Our Advantages:We are supplier for 15 well-known Japanese ... than 6 years. For example: RYOBI, SHINWA, PANASONIC. 1. ISO, ASTM, RoHS standard 2. Integrity of attitude, ... hardware, electronic hardware, machinery parts, etc. Working procedure 1. Design and manufacture of stamping mould2. Stamping 3. Subsequent ...