| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jiaen Chem | China national standards | MT | USD | 20260413 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260413 | |
| Jinan Zesheng | China national standards | MT | USD | 20260413 | |
| Hubei 789 Chem | China national standards | MT | USD | 20260413 | |
| Shandong Langchem | China national standards | MT | USD | 20260413 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260413 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20260413 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260413 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260413 | |
| Shandong LuoHeng Chem | China national standards | MT | USD | 20260413 |
