| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8020.0 | USD | 20200312 |
| Unknown | China national standards | MT | 11390.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200312 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200312 |
| Unknown | China national standards | MT | 9910.0 | USD | 20200311 |
| Unknown | China national standards | MT | 9220.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200311 |