| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Shuojia Chem | China national standards | MT | USD | 20251205 | |
| Yuxiang Poplar Chem | China national standards | MT | USD | 20251205 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251205 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251205 | |
| Hualu Holdings | China national standards | MT | USD | 20251205 | |
| Henan Zhongyuan Dahua | China national standards | MT | USD | 20251205 | |
| Shandong Fusheng | China national standards | MT | USD | 20251204 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251204 | |
| Chizhou Xinyu Chem | China national standards | MT | USD | 20251204 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251204 |
