| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26380.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6260.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6260.0 | USD | 20190901 |
| Unknown | China national standards | MT | 8140.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26420.0 | USD | 20190901 |
| Unknown | China national standards | MT | 21270.0 | USD | 20190901 |
| Unknown | China national standards | MT | 27690.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6180.0 | USD | 20190901 |
| Unknown | China national standards | MT | 26380.0 | USD | 20190901 |
| Unknown | China national standards | MT | 6190.0 | USD | 20190901 |