| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong RichBillows | China national standards | MT | 1310.36 | USD | 20251020 |
| Jining Chaoda Mat | China national standards | MT | 986.29 | USD | 20251020 |
| Jining Chaoda Mat | China national standards | MT | 1028.56 | USD | 20251020 |
| Hubei 789 Chem | Industrial Grade | MT | 774.94 | USD | 20251020 |
| Hubei 789 Chem | Industrial Grade | MT | 774.94 | USD | 20251020 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1578.06 | USD | 20251020 |
| Zibo Kunyu | China national standards | MT | 1239.91 | USD | 20251020 |
| Jining Chaoda Mat | China national standards | MT | 1028.91 | USD | 20251018 |
| Jining Chaoda Mat | China national standards | MT | 986.62 | USD | 20251018 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 1578.6 | USD | 20251018 |