| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhiheng | China national standards | MT | USD | 20251023 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251023 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251023 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251023 | |
| Shandong Xima | China national standards | MT | USD | 20251023 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251023 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251023 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251023 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251023 | |
| Shandong Jinling | China national standards | MT | USD | 20251023 |
