| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20181220 |
| Unknown | China national standards | MT | 500.0 | USD | 20181220 |
| Unknown | China national standards | MT | 7870.0 | USD | 20181220 |
| Unknown | China national standards | MT | 910.0 | USD | 20181220 |
| Unknown | China national standards | MT | 1090.0 | USD | 20181220 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4470.0 | USD | 20181220 |
| Unknown | China national standards | MT | 2020.0 | USD | 20181220 |
| Unknown | China national standards | MT | 280.0 | USD | 20181220 |
| Unknown | China national standards | MT | 120.0 | USD | 20181219 |