| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Huiyihai | China national standards | MT | USD | 20251004 | |
| Shandong Kailong Chem | Industrial Grade | MT | USD | 20251004 | |
| Henan Huiyi | China national standards | MT | USD | 20251003 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251003 | |
| Henan Huiyihai | China national standards | MT | USD | 20251003 | |
| Shandong Kailong Chem | Industrial Grade | MT | USD | 20251003 | |
| Henan Huiyi | China national standards | MT | USD | 20251002 | |
| Shandong Kailong Chem | Industrial Grade | MT | USD | 20251002 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251002 | |
| Henan Huiyihai | China national standards | MT | USD | 20251002 |