| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | China national standards | MT | USD | 20251125 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251125 | |
| Wuhan Hengjiu Chem | 90% | MT | USD | 20251125 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251125 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251125 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251125 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251125 | |
| Jingzhou Xiangrui Chem | Industrial Grade | MT | USD | 20251125 | |
| Suzhou ChemMat | China national standards | MT | USD | 20251125 | |
| Aite Zhejiang | China national standards | MT | USD | 20251124 |
