| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18100.0 | USD | 20200321 |
| Unknown | China national standards | MT | 19780.0 | USD | 20200321 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200321 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200321 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3870.0 | USD | 20200321 |
| Unknown | China national standards | MT | 3080.0 | USD | 20200321 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200321 |
| Unknown | China national standards | MT | 4680.0 | USD | 20200321 |