| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | Industrial Grade | MT | USD | 20251107 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20251107 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251107 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251107 | |
| Jinan Qi Mat | Industrial Grade | MT | USD | 20251107 | |
| Shandong Wells Chem | China national standards | MT | USD | 20251107 | |
| Tongling Jintai Chem | China national standards | MT | USD | 20251107 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251107 | |
| Tongling Jintai | China national standards | MT | USD | 20251106 | |
| Ningbo Dafeng | China national standards | MT | USD | 20251106 |
