| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20180211 |
| Unknown | China national standards | MT | 4780.0 | USD | 20180210 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180210 |
| Unknown | China national standards | MT | 3800.0 | USD | 20180210 |
| Unknown | China national standards | MT | 3840.0 | USD | 20180210 |
| Unknown | China national standards | MT | 4020.0 | USD | 20180210 |
| Unknown | China national standards | MT | 3980.0 | USD | 20180210 |
| Unknown | China national standards | MT | 4580.0 | USD | 20180210 |
| Unknown | China national standards | MT | 550.0 | USD | 20180210 |
| Unknown | China national standards | MT | 730.0 | USD | 20180210 |