| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | 1410.96 | USD | 20261009 |
| Langfang Zhaoqin Energy | China national standards | MT | 1054.51 | USD | 20261009 |
| Shandong Aite Chem | China national standards | MT | 1217.88 | USD | 20261009 |
| Shandong Langchem | China national standards | MT | 1311.45 | USD | 20261009 |
| Shandong Junfeng | China national standards | MT | 1188.18 | USD | 20261009 |
| Shandong Yeyang Chem | China national standards | MT | 1901.08 | USD | 20261009 |
| Hunan Yuanshuo Chem | China national standards | MT | 1580.89 | USD | 20261008 |
| Langfang Zhaoqin Energy | China national standards | MT | 1053.93 | USD | 20261008 |
| Shandong Aite Chem | China national standards | MT | 1217.21 | USD | 20261008 |
| Shandong Langchem | China national standards | MT | 1310.73 | USD | 20261008 |
