| Vendor | Spec | Unit | Price | Currency | Date |
| Shaanxi Bidiou Chem | China national standards | MT | 1069.59 | USD | 20251004 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251004 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251004 |
| Henan Kaixiang Chem | China national standards | MT | 1069.59 | USD | 20251004 |
| Qingdao Shengze Chem | China national standards | MT | 1069.59 | USD | 20251004 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251003 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251003 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251002 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251002 |
| Wuhan Hengjiu Chem | China national standards | MT | 1069.59 | USD | 20251001 |