| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 807.27 | USD | 20251118 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 807.27 | USD | 20251118 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 807.27 | USD | 20251118 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 807.27 | USD | 20251118 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 1044.37 | USD | 20251118 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 762.54 | USD | 20251117 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 833.15 | USD | 20251117 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 931.99 | USD | 20251117 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 1044.96 | USD | 20251117 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 1044.96 | USD | 20251117 |