| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251026 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251026 | |
| Jinan Qi Mat | Industrial Grade | MT | USD | 20251026 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251026 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251026 | |
| Shandong Daoqin Chem | China national standards | MT | USD | 20251025 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251025 | |
| Qingdao Shengze Chem | Industrial Grade | MT | USD | 20251025 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251025 | |
| Shandong Jinshenrun Chem | Industrial Grade | MT | USD | 20251025 |
