| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Guangzhou Tianyue Chem | China national standards | MT | USD | 20251114 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251114 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251114 | |
| Hubei 789 Chem | Industrial Grade | MT | USD | 20251114 | |
| Shandong Mingyu | China national standards | MT | USD | 20251114 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251114 | |
| Shandong Xiaoyaang Chem | China national standards | MT | USD | 20251114 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251114 | |
| Qingdao Ruishuang Chem | China national standards | MT | USD | 20251114 | |
| Liaocheng Xinli | China national standards | MT | USD | 20251114 |
