NewType high strength aluminum self-tapping screw
- Author:levi
- Source:http://www.chinafastener.biz/g
- Release on:2016-08-15
Japanese industrial screw manufacturer "Yamashina", make the new high strength aluminum self tapping screw, can crawl into a soft resin and contain 50% PPS or hard engineering plastics, and glass fiber. Will be widely applied in future.