| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuanhe Chem | China national standards | MT | USD | 20250923 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20250923 | |
| Liaocheng Yuanze Chem | Industrial Grade | MT | USD | 20250922 | |
| Aite Zhejiang | China national standards | MT | USD | 20250922 | |
| Shandong Zhenkun | China national standards | MT | USD | 20250922 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20250922 | |
| Shandong Langchem | 90% | MT | USD | 20250922 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20250922 | |
| Shanghai Guoke | China national standards | MT | USD | 20250922 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250922 |
