| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Angxin Chem | 99.9% | MT | USD | 20260506 | |
| Wuhan Hengjiu Chem | Electronic grade | MT | USD | 20260506 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260506 | |
| Shandong Yihe Chem | 99.9% | MT | USD | 20260505 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260505 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260504 | |
| Qingdao Shengze Chem | 99.9% | MT | USD | 20260503 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260503 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260503 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260501 |
