| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1010.0 | USD | 20190901 |
| Unknown | China national standards | MT | 760.0 | USD | 20190901 |
| Unknown | China national standards | MT | 920.0 | USD | 20190901 |
| Unknown | China national standards | MT | 950.0 | USD | 20190901 |
| Unknown | China national standards | MT | 990.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1060.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190901 |
| Unknown | China national standards | MT | 900.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1200.0 | USD | 20190901 |