| Vendor | Spec | Unit | Price | Currency | Date |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 924.16 | USD | 20251121 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.24 | USD | 20251120 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.7 | USD | 20251119 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.7 | USD | 20251119 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.92 | USD | 20251118 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 988.48 | USD | 20251117 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 924.93 | USD | 20251117 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 988.35 | USD | 20251114 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 924.81 | USD | 20251114 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 988.24 | USD | 20251112 |