| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Rongnuo Chemical Co., Ltd. | 40% | MT | 535.45 | USD | 20251016 |
| Shandong Rongnuo Chemical Co., Ltd. | 40% | MT | 493.18 | USD | 20251016 |
| Shandong Rongnuo Chemical Co., Ltd. | 55% | MT | 774.7 | USD | 20251015 |
| Shandong Rongnuo Chemical Co., Ltd. | 40% | MT | 535.25 | USD | 20251015 |
| Shandong Rongnuo Chemical Co., Ltd. | 40% | MT | 535.05 | USD | 20251014 |
| Shandong Rongnuo Chemical Co., Ltd. | 55% | MT | 774.42 | USD | 20251014 |
| Shandong Rongnuo Chemical Co., Ltd. | 40% | MT | 535.16 | USD | 20251013 |
| Shandong Rongnuo Chemical Co., Ltd. | 40% | MT | 492.91 | USD | 20251013 |
| Shandong Rongnuo Chemical Co., Ltd. | 55% | MT | 774.57 | USD | 20251013 |
| Shandong Rongnuo Chemical Co., Ltd. | 55% | MT | 774.12 | USD | 20251010 |