| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Weifang Yixin Chem | China national standards | MT | USD | 20250922 | |
| Shandong Mingyu | China national standards | MT | USD | 20250922 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20250922 | |
| Hubei 789 Chem | China national standards | MT | USD | 20250922 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20250922 | |
| Shandong Huize Chem | China national standards | MT | USD | 20250922 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250922 | |
| Dongying Hebang Chem | China national standards | MT | USD | 20250922 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20250922 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20250922 |
