| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Yixin Chem | China national standards | MT | USD | 20251009 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251009 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20251009 | |
| Changzhou Hechun Chem | China national standards | MT | USD | 20251009 | |
| Shanghai Wanzhong | China national standards | MT | USD | 20251009 | |
| Liao Sanjiang Chem | China national standards | MT | USD | 20251009 | |
| JS Xiaomi Chem | China national standards | MT | USD | 20251009 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251008 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251006 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251005 |
