| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuxuan Chem | China national standards | MT | USD | 20260104 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260104 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260104 | |
| Henan Zihe | China national standards | MT | USD | 20260104 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20260104 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260104 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20260104 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260104 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20260104 | |
| Shandong Langchem | China national standards | MT | USD | 20260104 |
