| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 44590.0 | USD | 20170610 |
| Unknown | China national standards | MT | 6500.0 | USD | 20170610 |
| Unknown | China national standards | MT | 11210.0 | USD | 20170601 |
| Unknown | China national standards | MT | 5580.0 | USD | 20170601 |
| Unknown | China national standards | MT | 5780.0 | USD | 20170601 |
| Unknown | China national standards | MT | 1630.0 | USD | 20170601 |
| Unknown | China national standards | MT | 4650.0 | USD | 20170601 |
| Unknown | China national standards | MT | 44510.0 | USD | 20170601 |
| Unknown | China national standards | MT | 38310.0 | USD | 20170601 |
| Unknown | China national standards | MT | 39690.0 | USD | 20170601 |