| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5520.0 | USD | 20180801 |
| Unknown | China national standards | MT | 6080.0 | USD | 20180801 |
| Unknown | China national standards | MT | 12540.0 | USD | 20180801 |
| Unknown | China national standards | MT | 14160.0 | USD | 20180801 |
| Unknown | China national standards | MT | 42040.0 | USD | 20180801 |
| Unknown | China national standards | MT | 7150.0 | USD | 20180801 |
| Unknown | China national standards | MT | 6850.0 | USD | 20180801 |
| Unknown | China national standards | MT | 3810.0 | USD | 20180801 |
| Unknown | China national standards | MT | 16470.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5270.0 | USD | 20180801 |