| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 960.0 | USD | 20180212 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180212 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180212 |
| Unknown | China national standards | MT | 390.0 | USD | 20180212 |
| Unknown | China national standards | MT | 6390.0 | USD | 20180211 |
| Unknown | China national standards | MT | 5000.0 | USD | 20180211 |
| Unknown | China national standards | MT | 12270.0 | USD | 20180211 |
| Unknown | China national standards | MT | 434910.0 | USD | 20180211 |
| Unknown | China national standards | MT | 60580.0 | USD | 20180211 |
| Unknown | China national standards | MT | 3500.0 | USD | 20180211 |