| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26000.0 | USD | 20180413 |
| Unknown | China national standards | MT | 24410.0 | USD | 20180413 |
| Unknown | China national standards | MT | 23650.0 | USD | 20180413 |
| Unknown | China national standards | MT | 24790.0 | USD | 20180413 |
| Unknown | China national standards | MT | 24730.0 | USD | 20180413 |
| Unknown | China national standards | MT | 25200.0 | USD | 20180413 |
| Unknown | China national standards | MT | 3900.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4130.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4100.0 | USD | 20180413 |
| Unknown | China national standards | MT | 4300.0 | USD | 20180413 |