1. ABB Ltd.
2. Beckhoff Automation GmbH & Co. KG
3. Delta Electronics Inc.
4. DENSO Robotics
5. DIY ROBOTICS INC.
6. ENGEL MACHINERY INC.
7. EUROIMPIANTI SPA
8. FANUC CORPORATION
9. KUKA AG
10. Midwest Engineered Systems
11. Modular Robotics Incorporated
12. OMRON Corporation
13. Seiko Epson Corporation
14. Shibaura Machine CO. LTD.
15. St?ubli International AG
16. YASKAWA ELECTRIC CORPORATION