| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.58 | USD | 20251127 |
| Shandong Yushuo Chemical Co., Ltd. | Industrial Grade | MT | 833.58 | USD | 20251127 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.58 | USD | 20251127 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.58 | USD | 20251127 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.58 | USD | 20251127 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.58 | USD | 20251127 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.38 | USD | 20251126 |
| Shandong Yushuo Chemical Co., Ltd. | Industrial Grade | MT | 833.38 | USD | 20251126 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.38 | USD | 20251126 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 833.38 | USD | 20251126 |