| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | China national standards | MT | USD | 20251117 | |
| Qingdao Shengze Chem | Industrial Grade | MT | USD | 20251116 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251116 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251116 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251116 | |
| Jinan Qi Mat | Industrial Grade | MT | USD | 20251116 | |
| Shandong Daoqin Chem | China national standards | MT | USD | 20251116 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251116 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251115 | |
| Shandong Langchem | China national standards | MT | USD | 20251115 |
