| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 740.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2270.0 | USD | 20171201 |
| Unknown | China national standards | MT | 150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 990.0 | USD | 20171201 |
| Unknown | China national standards | MT | 350.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 880.0 | USD | 20171201 |
| Unknown | China national standards | MT | 150.0 | USD | 20171201 |
| Unknown | China national standards | MT | 380.0 | USD | 20171201 |
| Unknown | China national standards | MT | 130.0 | USD | 20171201 |