| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2030.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3280.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3680.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1300.0 | USD | 20190901 |
| Unknown | China national standards | MT | 3920.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2020.0 | USD | 20190901 |
| Unknown | China national standards | MT | 4320.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1300.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1310.0 | USD | 20190901 |