| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251003 |
| Linyi Sheng Yang Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251003 |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251002 |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251002 |
| Linyi Sheng Yang Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251002 |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251001 |
| Linyi Sheng Yang Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251001 |
| Shandong Jinshengrun Chemical Co., Ltd. | 37% | MT | 154.81 | USD | 20251001 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | 37% | MT | 239.25 | USD | 20250930 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | 37% | MT | 239.25 | USD | 20250930 |