| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guang Longyu Chem | China national standards | MT | USD | 20251113 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251113 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251113 | |
| Jinan Qi Mat | Industrial Grade | MT | USD | 20251113 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251113 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251113 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251113 | |
| Shanghai Juexin | China national standards | MT | USD | 20251113 | |
| Tongling Jintai | China national standards | MT | USD | 20251112 | |
| Ningbo Dafeng | China national standards | MT | USD | 20251112 |
