| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20180215 |
| Unknown | China national standards | MT | 71200.0 | USD | 20180213 |
| Unknown | China national standards | MT | 250.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180213 |
| Unknown | China national standards | MT | 20360.0 | USD | 20180212 |
| Unknown | China national standards | MT | 73240.0 | USD | 20180212 |
| Unknown | China national standards | MT | 78830.0 | USD | 20180212 |
| Unknown | China national standards | MT | 3460.0 | USD | 20180212 |
| Unknown | China national standards | MT | 11110.0 | USD | 20180212 |
| Unknown | China national standards | MT | 11920.0 | USD | 20180212 |