| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10270.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10420.0 | USD | 20191101 |
| Unknown | China national standards | MT | 17550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 17910.0 | USD | 20191101 |
| Unknown | China national standards | MT | 15440.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1680.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2190.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1420.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1380.0 | USD | 20191101 |