| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13210.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1980.0 | USD | 20200313 |
| Unknown | China national standards | MT | 260.0 | USD | 20200313 |
| Unknown | China national standards | MT | 360.0 | USD | 20200313 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200312 |
| Unknown | China national standards | MT | 360.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3160.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1900.0 | USD | 20200311 |