| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mingyu | China national standards | MT | USD | 20251113 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251113 | |
| Qingdao Ruishuang Chem | China national standards | MT | USD | 20251113 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251113 | |
| Jiangsu LeeMan Chem | China national standards | MT | USD | 20251113 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251113 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251113 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251113 | |
| Hengyang Jindong | China national standards | MT | USD | 20251112 | |
| Chongqing TIAN Yuan | China national standards | MT | USD | 20251112 |
