| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6070.0 | USD | 20180516 |
| Unknown | China national standards | MT | 6130.0 | USD | 20180516 |
| Unknown | China national standards | MT | 7880.0 | USD | 20180516 |
| Unknown | China national standards | MT | 7390.0 | USD | 20180516 |
| Unknown | China national standards | MT | 7560.0 | USD | 20180516 |
| Unknown | China national standards | MT | 10710.0 | USD | 20180516 |
| Unknown | China national standards | MT | 9720.0 | USD | 20180516 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180516 |
| Unknown | China national standards | MT | 8900.0 | USD | 20180516 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180516 |