| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20260402 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260402 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20260402 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260402 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260402 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260402 | |
| Henan Zihe | China national standards | MT | USD | 20260402 | |
| Shandong Dingsheng Ruihe | China national standards | MT | USD | 20260402 | |
| Jinan Zesheng | China national standards | MT | USD | 20260402 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260402 |
