| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Angxin Chem | 99.9% | MT | USD | 20260521 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260521 | |
| Shandong Xima | 99% | MT | USD | 20260520 | |
| Shanghai Changyu Chem | 99.9% | MT | USD | 20260520 | |
| Hubei 789 Chem | 99% | MT | USD | 20260520 | |
| Qingdao Chengxin Chem | 99.9% | MT | USD | 20260520 | |
| Suzhou ChemMat | 99.9% | MT | USD | 20260520 | |
| Nantong Zhonghe Chem | 99.9% | MT | USD | 20260520 | |
| Shandong Xingpeng Chem | 99.9% | MT | USD | 20260520 | |
| Shandong Yaoming Chem | 99.9% | MT | USD | 20260520 |
