| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5470.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10190.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3220.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20191101 |
| Unknown | China national standards | MT | 22380.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9080.0 | USD | 20191101 |
| Unknown | China national standards | MT | 8260.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7560.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5470.0 | USD | 20191101 |