| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Xinbo Chem | China national standards | MT | USD | 20251205 | |
| Shandong Hualu | China national standards | MT | USD | 20251205 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251205 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251205 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251205 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251205 | |
| Hualu Holdings | China national standards | MT | USD | 20251205 | |
| Shandong Daoqin Chem | China national standards | MT | USD | 20251204 | |
| Shandong Fusheng | China national standards | MT | USD | 20251204 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251204 |
