| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Dezheng Chem | China national standards | MT | USD | 20251015 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251015 | |
| Yancheng SUPER Chem | China national standards | MT | USD | 20251015 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251015 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251015 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251015 | |
| Zhejiang Juhua | China national standards | MT | USD | 20251014 | |
| Huizhou Yussen | China national standards | MT | USD | 20251014 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251014 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251014 |
