| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251017 | |
| Jinan Jinrihe Chem | Industrial Grade | MT | USD | 20251017 | |
| Hunan Qilu Tech | China national standards | MT | USD | 20251017 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251017 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251017 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251017 | |
| Hunan JinyuChem | China national standards | MT | USD | 20251017 | |
| Qingdao Shengze Chem | Industrial Grade | MT | USD | 20251017 | |
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251017 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251017 |
