| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hanyue Chem | China national standards | MT | USD | 20251020 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251020 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251020 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251020 | |
| Shandong Mingyu | China national standards | MT | USD | 20251020 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251020 | |
| JIN Yimeng | China national standards | MT | USD | 20251020 | |
| Jiangsu Youlixin Chem | China national standards | MT | USD | 20251020 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20251020 | |
| Jiangsu Lianhai Bio | China national standards | MT | USD | 20251020 |
