| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Chuanheyuan | 99.8% | MT | USD | 20261019 | |
| Shandong Yuanhe Chem | 99.8% | MT | USD | 20261019 | |
| Shanghai Muqiangsen | 99.9% | MT | USD | 20261019 | |
| Shandong Jiaen Chem | 99.8% | MT | USD | 20261019 | |
| Shandong Hongyang Chem | 99.9% | MT | USD | 20261019 | |
| Jinan Zesheng | Domestic / National Standard (GB) Premium Grade | MT | USD | 20261019 | |
| Shandong Zhiheng | 99.8% | MT | USD | 20261019 | |
| Shandong Zhuoyu Chemical | 99.8% | MT | USD | 20261019 | |
| Shandong Jiaming Chemical | 99.9% | MT | USD | 20261019 | |
| Shandong Langchem | 99.8% | MT | USD | 20261019 |
