| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251008 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20251008 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251007 | |
| Shandong Longhui Chem | China national standards | MT | USD | 20251007 | |
| Jinan Xinhou | China national standards | MT | USD | 20251007 | |
| Jinan Jinquanjin | China national standards | MT | USD | 20251007 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251006 | |
| Jinan Xinhou | China national standards | MT | USD | 20251006 | |
| Jinan Jinquanjin | China national standards | MT | USD | 20251006 | |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | USD | 20251005 |