... -known Japanese companies for more than 6 years. For example: RYOBI, SHINWA, PANASONIC. 1. ISO, ASTM, RoHS standard 2. Integrity ... are welcome We are specilizing in manufacturing various stamping part. electric tool parts. Business Scope Design and manufacture of metal stamping ... are mainly exported to Japan. Our famous Japan customers include RYOBI, PANASONIC, SHINWA, etc. And early in 2007, we have ...