| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1380.0 | USD | 20200421 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200421 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200421 |
| Unknown | China national standards | MT | 9220.0 | USD | 20200420 |
| Unknown | China national standards | MT | 8730.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1960.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1430.0 | USD | 20200420 |
| Unknown | China national standards | MT | 1480.0 | USD | 20200419 |