| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2680.0 | USD | 20170301 |
| Unknown | China national standards | MT | 1980.0 | USD | 20170301 |
| Unknown | China national standards | MT | 13080.0 | USD | 20170223 |
| Unknown | China national standards | MT | 13080.0 | USD | 20170223 |
| Unknown | China national standards | MT | 1910.0 | USD | 20170223 |
| Unknown | China national standards | MT | 16040.0 | USD | 20170221 |
| Unknown | China national standards | MT | 16690.0 | USD | 20170221 |
| Unknown | China national standards | MT | 23740.0 | USD | 20170221 |
| Unknown | China national standards | MT | 2320.0 | USD | 20170221 |
| Unknown | China national standards | MT | 2350.0 | USD | 20170219 |