| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24320.0 | USD | 20170321 |
| Unknown | China national standards | MT | 99320.0 | USD | 20170321 |
| Unknown | China national standards | MT | 120.0 | USD | 20170321 |
| Unknown | China national standards | MT | 498470.0 | USD | 20170321 |
| Unknown | China national standards | MT | 2550.0 | USD | 20170321 |
| Unknown | China national standards | MT | 26620.0 | USD | 20170321 |
| Unknown | China national standards | MT | 5270.0 | USD | 20170321 |
| Unknown | China national standards | MT | 6860.0 | USD | 20170321 |
| Unknown | China national standards | MT | 4530.0 | USD | 20170320 |
| Unknown | China national standards | MT | 10220.0 | USD | 20170320 |