| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5350.0 | USD | 20180415 |
| Unknown | China national standards | MT | 8220.0 | USD | 20180415 |
| Unknown | China national standards | MT | 12890.0 | USD | 20180415 |
| Unknown | China national standards | MT | 860.0 | USD | 20180415 |
| Unknown | China national standards | MT | 840.0 | USD | 20180415 |
| Unknown | China national standards | MT | 840.0 | USD | 20180415 |
| Unknown | China national standards | MT | 810.0 | USD | 20180415 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180415 |
| Unknown | China national standards | MT | 5870.0 | USD | 20180414 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180414 |