| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4850.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5050.0 | USD | 20180801 |
| Unknown | China national standards | MT | 4620.0 | USD | 20180801 |
| Unknown | China national standards | MT | 6370.0 | USD | 20180801 |
| Unknown | China national standards | MT | 3880.0 | USD | 20180801 |
| Unknown | China national standards | MT | 4260.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5390.0 | USD | 20180801 |
| Unknown | China national standards | MT | 4800.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180801 |
| Unknown | China national standards | MT | 4410.0 | USD | 20180801 |