| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2510.0 | USD | 20171115 |
| Unknown | China national standards | MT | 2470.0 | USD | 20171115 |
| Unknown | China national standards | MT | 350.0 | USD | 20171115 |
| Unknown | China national standards | MT | 640.0 | USD | 20171115 |
| Unknown | China national standards | MT | 350.0 | USD | 20171115 |
| Unknown | China national standards | MT | 380.0 | USD | 20171115 |
| Unknown | China national standards | MT | 10690.0 | USD | 20171114 |
| Unknown | China national standards | MT | 2610.0 | USD | 20171114 |
| Unknown | China national standards | MT | 3010.0 | USD | 20171114 |
| Unknown | China national standards | MT | 3740.0 | USD | 20171114 |