| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7730.0 | USD | 20200501 |
| Unknown | China national standards | MT | 10510.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2310.0 | USD | 20200501 |
| Unknown | China national standards | MT | 790.0 | USD | 20200501 |
| Unknown | China national standards | MT | 620.0 | USD | 20200501 |
| Unknown | China national standards | MT | 900.0 | USD | 20200501 |
| Unknown | China national standards | MT | 4340.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1540.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1740.0 | USD | 20200501 |