| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20200501 |
| Unknown | China national standards | MT | 920.0 | USD | 20200501 |
| Unknown | China national standards | MT | 620.0 | USD | 20200501 |
| Unknown | China national standards | MT | 880.0 | USD | 20200501 |
| Unknown | China national standards | MT | 890.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200501 |
| Unknown | China national standards | MT | 690.0 | USD | 20200501 |
| Unknown | China national standards | MT | 600.0 | USD | 20200501 |
| Unknown | China national standards | MT | 660.0 | USD | 20200501 |
| Unknown | China national standards | MT | 650.0 | USD | 20200501 |