| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251009 | |
| Shandong Hualu | China national standards | MT | USD | 20251009 | |
| Jinan Xinbo Chem | China national standards | MT | USD | 20251009 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251008 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251008 | |
| Shandong Xima | China national standards | MT | USD | 20251008 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251008 | |
| Shandong Hualu | China national standards | MT | USD | 20251008 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251008 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251007 |
