| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5760.0 | USD | 20171022 |
| Unknown | China national standards | MT | 650.0 | USD | 20171022 |
| Unknown | China national standards | MT | 850.0 | USD | 20171022 |
| Unknown | China national standards | MT | 500.0 | USD | 20171022 |
| Unknown | China national standards | MT | 4090.0 | USD | 20171021 |
| Unknown | China national standards | MT | 450.0 | USD | 20171021 |
| Unknown | China national standards | MT | 620.0 | USD | 20171021 |
| Unknown | China national standards | MT | 3380.0 | USD | 20171020 |
| Unknown | China national standards | MT | 1990.0 | USD | 20171020 |
| Unknown | China national standards | MT | 430.0 | USD | 20171020 |