| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Qi Mat | China national standards | MT | USD | 20251107 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251107 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251106 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251106 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251106 | |
| Aite Zhejiang | China national standards | MT | USD | 20251106 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251106 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251106 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251106 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251106 |
