| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 940.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8770.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5070.0 | USD | 20200501 |
| Unknown | China national standards | MT | 630.0 | USD | 20200501 |
| Unknown | China national standards | MT | 620.0 | USD | 20200501 |
| Unknown | China national standards | MT | 970.0 | USD | 20200501 |
| Unknown | China national standards | MT | 660.0 | USD | 20200501 |
| Unknown | China national standards | MT | 180.0 | USD | 20200501 |
| Unknown | China national standards | MT | 90.0 | USD | 20200501 |