| Vendor | Spec | Unit | Price | Currency | Date |
| Satellite Chem | China national standards | MT | 875.78 | USD | 20251202 |
| Satellite Chem | China national standards | MT | 791.03 | USD | 20251202 |
| Satellite Chem | China national standards | MT | 805.15 | USD | 20251202 |
| Satellite Chem | China national standards | MT | 791.03 | USD | 20251202 |
| Shandong Laya Chem | China national standards | MT | 791.03 | USD | 20251202 |
| Jinan Aochen Chem | China national standards | MT | 1200.67 | USD | 20251202 |
| Shandong Yaoming Chem | China national standards | MT | 833.4 | USD | 20251202 |
| Shandong Langchem | China national standards | MT | 1144.16 | USD | 20251202 |
| Wanhua Yantai | China national standards | MT | 791.03 | USD | 20251202 |
| Shandong Mingyu | China national standards | MT | 861.65 | USD | 20251202 |