| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20251010 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251010 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251010 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251010 | |
| Shanghai Guoke | China national standards | MT | USD | 20251010 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251010 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251010 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251010 | |
| BASF YPC | China national standards | MT | USD | 20251010 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251010 |
