| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260515 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260512 | |
| Heze Zhuohang | China national standards | MT | USD | 20260512 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260511 | |
| ShanDong Shenghua | China national standards | MT | USD | 20260508 | |
| Dongying Hi-tech | China national standards | MT | USD | 20260508 | |
| Heze Zhuohang | China national standards | MT | USD | 20260508 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260508 | |
| TJ Bohai Chem | China national standards | MT | USD | 20260508 | |
| Tongling Jintai | China national standards | MT | USD | 20260508 |
