| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20260404 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260404 | |
| Hubei 789 Chem | China national standards | MT | USD | 20260403 | |
| Shanghai Guoke | China national standards | MT | USD | 20260403 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260403 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20260403 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260403 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20260403 | |
| Hunan Yuanshuo Chem | China national standards | MT | USD | 20260403 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260403 |
