| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Baitu Chem | China national standards | MT | USD | 20251020 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251020 | |
| Shandong Xima | China national standards | MT | USD | 20251020 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251020 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251020 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251020 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251020 | |
| Shandong Qiancheng | China national standards | MT | USD | 20251020 | |
| Shandong FUZE | China national standards | MT | USD | 20251020 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251020 |
