| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251026 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251026 | |
| Dongying HuataiChem | China national standards | MT | USD | 20251026 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251026 | |
| Wanhua Chem | China national standards | MT | USD | 20251025 | |
| Shandong Junfeng | China national standards | MT | USD | 20251025 | |
| Befar | China national standards | MT | USD | 20251025 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251025 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251025 | |
| Shandong Xima | China national standards | MT | USD | 20251025 |
