| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 1213.73 | USD | 20251028 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 884.58 | USD | 20251027 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 1213.3 | USD | 20251027 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 909.37 | USD | 20251026 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 909.37 | USD | 20251025 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 1212.5 | USD | 20251024 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 909.37 | USD | 20251024 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 1212.67 | USD | 20251023 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 891.17 | USD | 20251023 |
| Sinopec Northeast Natural Gas Sales Co., Ltd. | China national standards | MT | 1198.57 | USD | 20251023 |