| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260205 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260205 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20260205 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260205 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260205 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260205 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20260205 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20260205 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260205 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260205 |
