| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2450.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2300.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1810.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2070.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2430.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2220.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1780.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2160.0 | USD | 20190901 |
| Unknown | China national standards | MT | 2180.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1910.0 | USD | 20190901 |