| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Yangzi Petrochemical | China national standards | MT | USD | 20260402 | |
| Qingdao Chengxin Chem | First-rate product | MT | USD | 20260401 | |
| Jinan Jinrihe Chem | 99.9% | MT | USD | 20260401 | |
| Shanghai SKY Chem | 99% | MT | USD | 20260401 | |
| Shandong Yuxuan Chem | 99% | MT | USD | 20260401 | |
| Qingdao Shengze Chem | 99.9% | MT | USD | 20260401 | |
| Nanjing Sikesice | First-rate product | MT | USD | 20260401 | |
| Nanjing Durui | First-rate product | MT | USD | 20260401 | |
| Jinan Zesheng | First-rate product | MT | USD | 20260401 | |
| Wuhan Hengjiu Chem | First-rate product | MT | USD | 20260401 |
