| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Aite Zhejiang | China national standards | MT | USD | 20260401 | |
| Shandong Xima | China national standards | MT | USD | 20260401 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260401 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20260401 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260401 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260401 | |
| ShanDong Shenghua | China national standards | MT | USD | 20260401 | |
| Suzhou Senfeida | China national standards | MT | USD | 20260401 | |
| Shandong Dingsheng Ruihe | China national standards | MT | USD | 20260401 | |
| Sinopec | China national standards | MT | USD | 20260401 |
