| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong River Chem | China national standards | MT | USD | 20251009 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20251008 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251008 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251008 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251008 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251008 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251008 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251008 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251008 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251008 |
