| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10690.0 | USD | 20190111 |
| Unknown | China national standards | MT | 10860.0 | USD | 20190111 |
| Unknown | China national standards | MT | 12020.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1580.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1530.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1800.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1820.0 | USD | 20190111 |
| Unknown | China national standards | MT | 11270.0 | USD | 20190110 |
| Unknown | China national standards | MT | 13080.0 | USD | 20190110 |