| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1980.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181112 |
| Unknown | China national standards | MT | 2140.0 | USD | 20181111 |
| Unknown | China national standards | MT | 2220.0 | USD | 20181111 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181111 |
| Unknown | China national standards | MT | 21300.0 | USD | 20181111 |
| Unknown | China national standards | MT | 21300.0 | USD | 20181111 |
| Unknown | China national standards | MT | 16050.0 | USD | 20181111 |
| Unknown | China national standards | MT | 15560.0 | USD | 20181111 |