1. AKE Knebel GmbH & Co. KG
2. Apex Tool Group
LLC
3. Atlas Copco AB
4. C.M.T. UTENSILI S.P.A.
5. DeWalt Industrial Tool Company
6. Evolution Power Tools
7. Heinemann Saw Co.
8. Hilti Corporation
9. Hitachi
Ltd.
10. Husqvarna Group
11. Irwin Industrial Tools
12. Klein Tools Inc.
13. Klingspor AG
14. Makita Corporation
15. Metabowerke GmbH
16. Olfa Corporation
17. Panasonic Corporation
18. Robert Bosch GmbH
19. Sandvik AB
20. Skil Tools
21. Stanley Black & Decker Inc.
22. STIHL Group
23. Tenryu America Inc.
24. The Milwaukee Electric Tool Corporation
25. WUYI CHUANGFENG TOOLS MANUFACTURE CO. LTD.