| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.93 | USD | 20251105 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.93 | USD | 20251105 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.93 | USD | 20251105 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 260.99 | USD | 20251104 |