| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8440.0 | USD | 20180414 |
| Unknown | China national standards | MT | 9770.0 | USD | 20180414 |
| Unknown | China national standards | MT | 5720.0 | USD | 20180414 |
| Unknown | China national standards | MT | 5620.0 | USD | 20180414 |
| Unknown | China national standards | MT | 7150.0 | USD | 20180414 |
| Unknown | China national standards | MT | 34770.0 | USD | 20180413 |
| Unknown | China national standards | MT | 42530.0 | USD | 20180413 |
| Unknown | China national standards | MT | 34770.0 | USD | 20180413 |
| Unknown | China national standards | MT | 5240.0 | USD | 20180413 |
| Unknown | China national standards | MT | 5720.0 | USD | 20180413 |