| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 690.0 | USD | 20171222 |
| Unknown | China national standards | MT | 4360.0 | USD | 20171221 |
| Unknown | China national standards | MT | 6250.0 | USD | 20171221 |
| Unknown | China national standards | MT | 680.0 | USD | 20171221 |
| Unknown | China national standards | MT | 3610.0 | USD | 20171221 |
| Unknown | China national standards | MT | 25920.0 | USD | 20171221 |
| Unknown | China national standards | MT | 25850.0 | USD | 20171221 |
| Unknown | China national standards | MT | 3910.0 | USD | 20171220 |
| Unknown | China national standards | MT | 590.0 | USD | 20171220 |
| Unknown | China national standards | MT | 4590.0 | USD | 20171219 |