| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20250902 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20250902 | |
| Aite Zhejiang | China national standards | MT | USD | 20250902 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250902 | |
| Shandong Langchem | China national standards | MT | USD | 20250902 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250902 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250902 | |
| Hengyang Jindong | China national standards | MT | USD | 20250901 | |
| Chongqing TIAN Yuan | China national standards | MT | USD | 20250901 | |
| Jiangsu LeeMan Chem | China national standards | MT | USD | 20250901 |
