| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1310.0 | USD | 20191119 |
| Unknown | China national standards | MT | 10300.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1330.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1500.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1360.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1370.0 | USD | 20191119 |
| Unknown | China national standards | MT | 9240.0 | USD | 20191119 |
| Unknown | China national standards | MT | 1310.0 | USD | 20191118 |
| Unknown | China national standards | MT | 9000.0 | USD | 20191118 |
| Unknown | China national standards | MT | 8230.0 | USD | 20191118 |