- Dezhou Guochang Machinery Co., Ltd.
- CNC tool holder,needle roller type milling chuck,ER collet,tool holder sleeve,pull stud,Tool holder, bt sk iso hsk cat mt nt Straight shank collet chuck, Collet Spanner, Taper sleeve, ER nut, Pull stud, Precision vises, Measuring tool, Center series, Other accessory ....
- Address:On the east side of Ping Su highway in pingyuan county