| Vendor | Spec | Unit | Price | Currency | Date |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.78 | USD | 20251111 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 924.28 | USD | 20251111 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 924.41 | USD | 20251110 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.92 | USD | 20251110 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 945.85 | USD | 20251107 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 988.2 | USD | 20251107 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.79 | USD | 20251106 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 944.98 | USD | 20251105 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 987.29 | USD | 20251105 |
| Yangmei Taihua Coking Investment Co., Ltd. | China national standards | MT | 945.19 | USD | 20251104 |