| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | Electronic grade | MT | USD | 20260223 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260222 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260222 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260221 | |
| Qingdao Shengze Chem | 99.9% | MT | USD | 20260220 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260219 | |
| Shandong Yihe Chem | 99.9% | MT | USD | 20260218 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260218 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260218 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260217 |
