| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20180423 |
| Unknown | China national standards | MT | 1630.0 | USD | 20180423 |
| Unknown | China national standards | MT | 7890.0 | USD | 20180422 |
| Unknown | China national standards | MT | 5910.0 | USD | 20180422 |
| Unknown | China national standards | MT | 4320.0 | USD | 20180422 |
| Unknown | China national standards | MT | 4860.0 | USD | 20180422 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180422 |
| Unknown | China national standards | MT | 6710.0 | USD | 20180422 |
| Unknown | China national standards | MT | 3270.0 | USD | 20180422 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180422 |