| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Aochen Chem | China national standards | MT | USD | 20251029 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251029 | |
| Luxi Chem | China national standards | MT | USD | 20251029 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251029 | |
| 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 |
