| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6440.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2120.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2410.0 | USD | 20180801 |
| Unknown | China national standards | MT | 2200.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5680.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1460.0 | USD | 20180801 |