| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251119 | |
| Suzhou Xuehang Mat | China national standards | MT | USD | 20251119 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251119 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251119 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251119 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251119 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251119 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251119 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20251119 | |
| Luxi Chem | China national standards | MT | USD | 20251119 |
