| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251029 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251029 | |
| Shandong Hualu | China national standards | MT | USD | 20251029 | |
| Hualu Holdings | China national standards | MT | USD | 20251029 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251029 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251028 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251028 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251028 | |
| Shandong Fusheng | China national standards | MT | USD | 20251028 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251028 |
