| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 45530.0 | USD | 20170912 |
| Unknown | China national standards | MT | 4070.0 | USD | 20170901 |
| Unknown | China national standards | MT | 5310.0 | USD | 20170901 |
| Unknown | China national standards | MT | 6960.0 | USD | 20170901 |
| Unknown | China national standards | MT | 5310.0 | USD | 20170901 |
| Unknown | China national standards | MT | 6960.0 | USD | 20170901 |
| Unknown | China national standards | MT | 43070.0 | USD | 20170901 |
| Unknown | China national standards | MT | 40530.0 | USD | 20170901 |
| Unknown | China national standards | MT | 27470.0 | USD | 20170901 |
| Unknown | China national standards | MT | 6070.0 | USD | 20170901 |