| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Zihe | China national standards | MT | USD | 20260302 | |
| Shanghai Denuo Chem | China national standards | MT | USD | 20260302 | |
| Jinan Zesheng | China national standards | MT | USD | 20260302 | |
| Shandong Mingyu | China national standards | MT | USD | 20260302 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260302 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260302 | |
| Liao Jinxinda | China national standards | MT | USD | 20260302 | |
| Shandong Qiancheng | China national standards | MT | USD | 20260302 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20260302 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20260302 |
