| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Jinrihe Chem | Industrial Grade | MT | USD | 20251120 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251120 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251120 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251120 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251120 | |
| Shandong Mingyu | China national standards | MT | USD | 20251120 | |
| Shanghai Juexin | China national standards | MT | USD | 20251120 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251120 | |
| Tongling Jintai | China national standards | MT | USD | 20251119 | |
| Ningbo Dafeng | China national standards | MT | USD | 20251119 |
