| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251209 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251209 | |
| Jinan Xinbo Chem | China national standards | MT | USD | 20251209 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251209 | |
| Shandong Hualu | China national standards | MT | USD | 20251209 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251209 | |
| Hualu Holdings | China national standards | MT | USD | 20251209 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251209 | |
| Nanjing Waien Chem | China national standards | MT | USD | 20251209 | |
| Zibo Dehe Chem | China national standards | MT | USD | 20251209 |
