| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200501 |
| Unknown | China national standards | MT | 650.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1220.0 | USD | 20200501 |
| Unknown | China national standards | MT | 610.0 | USD | 20200501 |
| Unknown | China national standards | MT | 830.0 | USD | 20200501 |
| Unknown | China national standards | MT | 18350.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200501 |
| Unknown | China national standards | MT | 73720.0 | USD | 20200501 |