| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20171101 |
| Unknown | China national standards | MT | 730.0 | USD | 20171101 |
| Unknown | China national standards | MT | 300.0 | USD | 20171101 |
| Unknown | China national standards | MT | 510.0 | USD | 20171101 |
| Unknown | China national standards | MT | 920.0 | USD | 20171101 |
| Unknown | China national standards | MT | 860.0 | USD | 20171101 |
| Unknown | China national standards | MT | 2280.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1210.0 | USD | 20171101 |
| Unknown | China national standards | MT | 2740.0 | USD | 20171101 |
| Unknown | China national standards | MT | 42570.0 | USD | 20171101 |