| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1660.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1520.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1560.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1640.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1410.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200501 |