| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Changzhou Qidi Chem | China national standards | MT | USD | 20251121 | |
| Liao Jinxinda | China national standards | MT | USD | 20251121 | |
| Jiangsu Lianhai Bio | China national standards | MT | USD | 20251121 | |
| Yankuang Guotai Chem | China national standards | MT | USD | 20251121 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251121 | |
| Jiangsu Baichuan | China national standards | MT | USD | 20251120 | |
| Wuhu HUAYI | China national standards | MT | USD | 20251120 | |
| Jiangsu SOPO | China national standards | MT | USD | 20251120 | |
| Taixing Jinjiang | China national standards | MT | USD | 20251120 | |
| Anhui Ruibai | China national standards | MT | USD | 20251120 |
