| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20180320 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1200.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1080.0 | USD | 20180319 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180319 |
| Unknown | China national standards | MT | 170.0 | USD | 20180319 |
| Unknown | China national standards | MT | 170.0 | USD | 20180319 |
| Unknown | China national standards | MT | 170.0 | USD | 20180319 |
| Unknown | China national standards | MT | 190.0 | USD | 20180319 |