| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Zhenkun | 90% | MT | USD | 20251127 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20251127 | |
| Liao Jinxinda | 90% | MT | USD | 20251127 | |
| Shanghai Guoke | China national standards | MT | USD | 20251127 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251127 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251127 | |
| Shandong Xima | China national standards | MT | USD | 20251127 | |
| Shandong Shuojia Chem | 90% | MT | USD | 20251127 | |
| Shandong Langchem | China national standards | MT | USD | 20251127 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251127 |
