| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2040.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1670.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2150.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2100.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2200.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1840.0 | USD | 20200501 |