| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinling Chem | China national standards | MT | USD | 20251012 | |
| Dongying HuataiChem | China national standards | MT | USD | 20251012 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251012 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251011 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251011 | |
| Shandong Mingyu | China national standards | MT | USD | 20251011 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251011 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251011 | |
| Shandong Yeyang Chem | China national standards | MT | USD | 20251011 | |
| Shandong Junfeng | China national standards | MT | USD | 20251011 |
