| Logo | Company Name | Position Number | Domain | Main Products | Website |
 |
www.instrument.com.cn | 822 | http://www.instrument.com.cn/ | ||
 |
Wesi Technology | 707 | |||
 |
Wintech-Nano (Suzhou) Co., Ltd. | 318 | http://www.wintech-nano.com/home/cn | ||
 |
Wuxi YK Automation Technology Co., Ltd. | 316 | http://www.yk-machine.cn/ | ||
 |
Wuxi Xyrex Nano In Tech Co., Ltd. | 301&322 |
