| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20250926 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250926 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20250926 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250926 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250926 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20250926 | |
| Lihuayi Shandong | China national standards | MT | USD | 20250926 | |
| Luxi Chem | China national standards | MT | USD | 20250926 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20250926 | |
| Hualu Holdings | China national standards | MT | USD | 20250926 |
