| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5070.0 | USD | 20200417 |
| Unknown | China national standards | MT | 10060.0 | USD | 20200417 |
| Unknown | China national standards | MT | 92230.0 | USD | 20200416 |
| Unknown | China national standards | MT | 71410.0 | USD | 20200416 |
| Unknown | China national standards | MT | 12710.0 | USD | 20200416 |
| Unknown | China national standards | MT | 11750.0 | USD | 20200416 |
| Unknown | China national standards | MT | 6340.0 | USD | 20200416 |
| Unknown | China national standards | MT | 92510.0 | USD | 20200415 |
| Unknown | China national standards | MT | 73090.0 | USD | 20200415 |
| Unknown | China national standards | MT | 10390.0 | USD | 20200415 |