| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23640.0 | USD | 20200520 |
| Unknown | China national standards | MT | 24060.0 | USD | 20200520 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200520 |
| Unknown | China national standards | MT | 2120.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200520 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200520 |
| Unknown | China national standards | MT | 3130.0 | USD | 20200520 |
| Unknown | China national standards | MT | 38910.0 | USD | 20200520 |
| Unknown | China national standards | MT | 3470.0 | USD | 20200520 |
| Unknown | China national standards | MT | 12870.0 | USD | 20200520 |