| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5080.0 | USD | 20190711 |
| Unknown | China national standards | MT | 20170.0 | USD | 20190711 |
| Unknown | China national standards | MT | 2970.0 | USD | 20190711 |
| Unknown | China national standards | MT | 398710.0 | USD | 20190711 |
| Unknown | China national standards | MT | 1500.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3930.0 | USD | 20190711 |
| Unknown | China national standards | MT | 620.0 | USD | 20190711 |
| Unknown | China national standards | MT | 4440.0 | USD | 20190711 |
| Unknown | China national standards | MT | 250.0 | USD | 20190711 |
| Unknown | China national standards | MT | 610.0 | USD | 20190711 |