| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20180817 |
| Unknown | China national standards | MT | 650.0 | USD | 20180817 |
| Unknown | China national standards | MT | 570.0 | USD | 20180817 |
| Unknown | China national standards | MT | 9070.0 | USD | 20180816 |
| Unknown | China national standards | MT | 4680.0 | USD | 20180816 |
| Unknown | China national standards | MT | 3870.0 | USD | 20180816 |
| Unknown | China national standards | MT | 36590.0 | USD | 20180816 |
| Unknown | China national standards | MT | 5980.0 | USD | 20180816 |
| Unknown | China national standards | MT | 278910.0 | USD | 20180816 |
| Unknown | China national standards | MT | 93020.0 | USD | 20180816 |