| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Shengfeng Chem | 99.0%｜Premium grade | MT | USD | 20260604 | |
| ZJ Hongbo Tech | 99.0%｜Premium grade | MT | USD | 20260604 | |
| Shandong Junfeng | 99.0%｜Premium grade | MT | USD | 20260604 | |
| Bengbu Yushun Chem | Qualified product | MT | USD | 20260604 | |
| Jinan Zesheng | First-grade product | MT | USD | 20260604 | |
| Wuhan Hengjiu Chem | First-grade product | MT | USD | 20260604 | |
| Fujian Chunda | China national standards | MT | USD | 20260604 | |
| TJ Yongli Chem | China national standards | MT | USD | 20260604 | |
| ZJ Hongbo Tech | China national standards | MT | USD | 20260604 | |
| Anqing Litian | China national standards | MT | USD | 20260604 |
