| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 1044.24 | USD | 20251113 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 762.36 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 931.77 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 1044.71 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 832.95 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 832.95 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 832.95 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 832.95 | USD | 20251112 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 762.0 | USD | 20251111 |
| Shandong Haili Chemical Industry Co., Ltd. | China national standards | MT | 807.16 | USD | 20251111 |