| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5230.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2550.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200501 |
| Unknown | China national standards | MT | 580.0 | USD | 20200501 |
| Unknown | China national standards | MT | 6700.0 | USD | 20200501 |
| Unknown | China national standards | MT | 670.0 | USD | 20200501 |
| Unknown | China national standards | MT | 660.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7100.0 | USD | 20200501 |
| Unknown | China national standards | MT | 8970.0 | USD | 20200501 |