| # | Name | Location | Applications |
|---|---|---|---|
| 1. | Yi Zeng | 🇨🇳 Beijing, China | 1 |
| 2. | Yi Zhang | 🇨🇳 Fuzhou, Fujian, China | 1 |
| 3. | Yi Zhang | 🇨🇳 Jinan, China | 1 |
| 4. | Yi Zheng | 🇺🇸 Cold Spring, MN, United States | 1 |
| 5. | Yizheng Chen | 🇨🇳 Jilin, China | 3 |
| 6. | Yizhou KONG | 🇨🇳 SHAANXI, China | 1 |
| 7. | Yizhou Kong | Shaanxi, un | 1 |
| 8. | YIZUMI HOLDINGS CO., LTD. | 🇨🇳 Foshan, China | 1 |
| 9. | YIZUMI PRECISION MACHINERY (SUZHOU) CO., LTD. | 🇨🇳 Suzhou, China | 1 |