Solarwerkstoffe
| Bandsäge - Verfahren Wafer |
| Sponsor-Unternehmen | |||
| Name | Region | Personalbestand | Art der Werkstoffe |
| Asahi Diamond Industrial | Japan | 1,908 | Bandsäge |
| Changshu Henglong | China | 300 | Bandsäge |
| Greenlee Diamond Tool | USA | 50 | Bandsäge |
| Hongtu Grinding Tools | China | 82 | Bandsäge |
| Niabraze | USA | 18 | Bandsäge |
| Queenbee Diamond | China | 72 | Bandsäge |
| Tianjin Mande | China | Bandsäge | |
| Tianjin Xinkai | China | 200 | Bandsäge |
| Xinda Cutting Tools | China | Bandsäge | |
| Yangzhong Xinchen | China | 160 | Bandsäge |
| Zhejiang Leto Energy Technology Co. | China | Bandsäge | |
| Zhuochuan Superhard | China | 30 | Bandsäge |