| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1730.0 | USD | 20180213 |
| Unknown | China national standards | MT | 1720.0 | USD | 20180213 |
| Unknown | China national standards | MT | 11170.0 | USD | 20180212 |
| Unknown | China national standards | MT | 12590.0 | USD | 20180212 |
| Unknown | China national standards | MT | 11350.0 | USD | 20180212 |
| Unknown | China national standards | MT | 12460.0 | USD | 20180212 |
| Unknown | China national standards | MT | 8650.0 | USD | 20180212 |
| Unknown | China national standards | MT | 12590.0 | USD | 20180212 |
| Unknown | China national standards | MT | 1740.0 | USD | 20180212 |
| Unknown | China national standards | MT | 14050.0 | USD | 20180211 |