| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2620.0 | USD | 20200501 |
| Unknown | China national standards | MT | 480.0 | USD | 20200501 |
| Unknown | China national standards | MT | 680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7870.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8120.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1890.0 | USD | 20200501 |