| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2000.0 | USD | 20180801 |
| Unknown | China national standards | MT | 5960.0 | USD | 20180801 |
| Unknown | China national standards | MT | 7430.0 | USD | 20180801 |
| Unknown | China national standards | MT | 7140.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180801 |
| Unknown | China national standards | MT | 880.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1180.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1750.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180801 |