| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4470.0 | USD | 20191101 |
| Unknown | China national standards | MT | 21440.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2570.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4640.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3620.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4640.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4610.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3670.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2650.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5220.0 | USD | 20191101 |