| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251117 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251117 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251116 | |
| Henan Kaixiang Chem | China national standards | MT | USD | 20251116 | |
| Shaanxi Bidiou Chem | China national standards | MT | USD | 20251116 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20251115 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251115 | |
| Shaanxi Bidiou Chem | China national standards | MT | USD | 20251115 | |
| Henan Kaixiang Chem | China national standards | MT | USD | 20251115 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20251114 |
