| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Mingyu | China national standards | MT | USD | 20251022 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251022 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251022 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251022 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251022 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251022 | |
| Zibo Renhao | China national standards | MT | USD | 20251022 | |
| Shanghai QianChem | China national standards | MT | USD | 20251022 | |
| CNPC | China national standards | MT | USD | 20251022 | |
| Jinan Pulaihua Chem | China national standards | MT | USD | 20251022 |
