| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong QILU | China national standards | MT | USD | 20260113 | |
| Shijiaz Bailong Chem | China national standards | MT | USD | 20260113 | |
| Hebei Taiji | China national standards | MT | USD | 20260113 | |
| Shandong Fusheng | 99.6%|first-grade product | MT | USD | 20260112 | |
| Shandong Shengfeng Chem | First-grade product | MT | USD | 20260112 | |
| ZJ Hongbo Tech | First-grade product | MT | USD | 20260112 | |
| Kaifeng JIUHONG | First-grade product | MT | USD | 20260112 | |
| Shandong Shuojia Chem | First-grade product | MT | USD | 20260112 | |
| Shandong Yushuo Chem | 99.6% | MT | USD | 20260112 | |
| Jinan Jinrihe Chem | First-rate product | MT | USD | 20260112 |
