thread rolling
短语词组
- thread -rolling method 滾搓法
- Thread rolling machines -Specifications 滾絲機
- thread rolling double -ended 搓絲雙頭
- screw -thread rolling machine 螺紋滾軋機
- Thread Rolling Self -Tapping Screws 三角牙螺絲
- Self -Tapping Screw-Thread Rolling 三角牙螺絲
- plate -type thread rolling machine 板式滾絲機 返回 thread rolling