| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20171101 |
| Unknown | China national standards | MT | 940.0 | USD | 20171101 |
| Unknown | China national standards | MT | 7410.0 | USD | 20171023 |
| Unknown | China national standards | MT | 4150.0 | USD | 20171023 |
| Unknown | China national standards | MT | 6080.0 | USD | 20171023 |
| Unknown | China national standards | MT | 5850.0 | USD | 20171023 |
| Unknown | China national standards | MT | 4120.0 | USD | 20171023 |
| Unknown | China national standards | MT | 4530.0 | USD | 20171023 |
| Unknown | China national standards | MT | 900.0 | USD | 20171023 |
| Unknown | China national standards | MT | 790.0 | USD | 20171023 |