| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongyang Chem | China national standards | MT | USD | 20251117 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251117 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251117 | |
| Shandong Xima | China national standards | MT | USD | 20251117 | |
| Jinan Shengfeng | China national standards | MT | USD | 20251117 | |
| New SOLAR Tech | China national standards | MT | USD | 20251117 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251117 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251117 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251117 | |
| Panjin Read Chem | China national standards | MT | USD | 20251117 |
