| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 64210.0 | USD | 20181101 |
| Unknown | China national standards | MT | 39540.0 | USD | 20181101 |
| Unknown | China national standards | MT | 30960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 45870.0 | USD | 20181101 |
| Unknown | China national standards | MT | 34680.0 | USD | 20181101 |
| Unknown | China national standards | MT | 37400.0 | USD | 20181101 |
| Unknown | China national standards | MT | 33880.0 | USD | 20181101 |
| Unknown | China national standards | MT | 33230.0 | USD | 20181101 |
| Unknown | China national standards | MT | 32120.0 | USD | 20181101 |
| Unknown | China national standards | MT | 32710.0 | USD | 20181101 |