| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9680.0 | USD | 20180422 |
| Unknown | China national standards | MT | 11140.0 | USD | 20180422 |
| Unknown | China national standards | MT | 4540.0 | USD | 20180422 |
| Unknown | China national standards | MT | 10240.0 | USD | 20180422 |
| Unknown | China national standards | MT | 10580.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1590.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1640.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180422 |