| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16840.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2150.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2120.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3030.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1830.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3020.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2060.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2110.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2450.0 | USD | 20181023 |
| Unknown | China national standards | MT | 16770.0 | USD | 20181022 |