| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3660.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1140.0 | USD | 20171201 |
| Unknown | China national standards | MT | 780.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1780.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2010.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2280.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20171201 |