| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20260107 | |
| CNPC | China national standards | MT | USD | 20260107 | |
| CNPC | China national standards | MT | USD | 20260107 | |
| CNPC | China national standards | MT | USD | 20260107 | |
| Dalian Fujia | China national standards | MT | USD | 20260107 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260106 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20260106 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260106 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260106 | |
| Aite Zhejiang | China national standards | MT | USD | 20260106 |
