| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1240.0 | USD | 20171220 |
| Unknown | China national standards | MT | 240.0 | USD | 20171220 |
| Unknown | China national standards | MT | 1160.0 | USD | 20171219 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171219 |
| Unknown | China national standards | MT | 5260.0 | USD | 20171219 |
| Unknown | China national standards | MT | 2200.0 | USD | 20171219 |
| Unknown | China national standards | MT | 45110.0 | USD | 20171219 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171219 |
| Unknown | China national standards | MT | 810.0 | USD | 20171219 |
| Unknown | China national standards | MT | 200.0 | USD | 20171219 |