- 久阳螺栓股份有限公司
- -
Taiwan
- 力福实业股份有限公司
- -
Taiwan
- 富洋贸易有限公司
- -
Taiwan
- ULTIMATE PRODUCTS LTD
- -
United Arab Emirates
- TWINCITY GLASS PVT.LTD.
- -
India
- TRANSWORLD PRODUCT ENTERPRISE LIMITED
- -
Hongkong
- TONGHE TRADING CO.， LTD.
- -
Japan
- YANGER INDUSTRIES CO.,LTD.
- -
Taiwan
- XIN XIANG YING S.L.
- -
Spain
- WOSCHKO GMBH.
- -
Germany
- W.M.F. BELGIUM SA
- -
Belgium
- VIHAMIJ BV
- -
Netherlands
- VERROLEC ENGINEERING PTE LTD
- -
Singapore
- STANDARD ENTERPRISES MFG LTD
- -
Hongkong
- SSANGYONG MACHINE IND. CO.,LTD.
- -
China(Mainland)
- STAINLESS STEEL WORLD CO.
- -
Saudi Arabia
- SOROC TECHNOLOGY INC
- -
Canada
- SOLOS (S) PTE LTD
- -
Singapore
- SOFIA HOLDING & INV.PTE., LTD.
- -
Singapore
- SNAR, SPA
- -
Italy