| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191101 |
| Unknown | China national standards | MT | 860.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2790.0 | USD | 20191101 |
| Unknown | China national standards | MT | 980.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2800.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1610.0 | USD | 20191101 |