| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1500.0 | USD | 20200511 |
| Unknown | China national standards | MT | 210.0 | USD | 20200511 |
| Unknown | China national standards | MT | 340.0 | USD | 20200511 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200510 |
| Unknown | China national standards | MT | 300.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1490.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1320.0 | USD | 20200510 |
| Unknown | China national standards | MT | 190.0 | USD | 20200510 |
| Unknown | China national standards | MT | 220.0 | USD | 20200510 |