| Serial No | Certificate holder | Quantity |
| 1 | Limin Chemical Co., Ltd. | 19 |
| 2 | Shaanxi Xi'an Meibang Co., Ltd. | 19 |
| 3 | Hebei Shuangji Chemical Co., Ltd. | 16 |
| 4 | United Bio-Shanghai and Shanghai Pharmaceutical (Xiayi) Co., Ltd. | 13 |
| 5 | Xi'an MTI Co., Ltd. | 12 |
| 6 | Shandong Caoda Chemicals Co., Ltd. | 10 |
| 7 | Shandong Weifang Shuangxing Pesticide Co., Ltd. | 10 |
| 8 | Tianjin Shipule Pesticide Technology Development Co., Ltd. | 10 |
| 9 | Guangdong Dongguan Ruidefeng Biotechnology Co., Ltd. | 9 |
| 10 | Sichuan Runer Technology Co., Ltd. | 9 |