| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Huai'an Fuqiang | China national standards | MT | USD | 20250307 | |
| JX Shilei | China national standards | MT | USD | 20250307 | |
| Shandong Jinling | China national standards | MT | USD | 20250307 | |
| Shandong Dongyue | China national standards | MT | USD | 20250307 | |
| Luxi Chem | China national standards | MT | USD | 20250307 | |
| Dongying Huatai Chem | China national standards | MT | USD | 20250307 | |
| GX Tiandong Jinyi Tech | China national standards | MT | USD | 20250307 | |
| Chongqing TIAN Yuan | China national standards | MT | USD | 20250306 | |
| Jiangsu LeeMan Chem | China national standards | MT | USD | 20250306 | |
| Zhejiang Juhua | China national standards | MT | USD | 20250306 |
