| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jiangsu Yingte Chem | China national standards | MT | USD | 20251112 | |
| Shandong Mengkanda Chem | China national standards | MT | USD | 20251112 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251112 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20251112 | |
| Zibo Feiyuan Chem | China national standards | MT | USD | 20251112 | |
| Befar | China national standards | MT | USD | 20251111 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251111 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251111 | |
| Aite Zhejiang | China national standards | MT | USD | 20251111 | |
| Dongying Lianchem | China national standards | MT | USD | 20251111 |
