| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Aite Zhejiang | China national standards | MT | USD | 20251205 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251205 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251205 | |
| Jinan Jinhao Chem | China national standards | MT | USD | 20251205 | |
| Aite Zhejiang | China national standards | MT | USD | 20251204 | |
| Liaocheng Xinli | Industrial Grade | MT | USD | 20251204 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251204 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251204 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251204 | |
| Shandong Xima | China national standards | MT | USD | 20251204 |
