| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1960.0 | USD | 20170521 |
| Unknown | China national standards | MT | 1820.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2220.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2850.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2420.0 | USD | 20170521 |
| Unknown | China national standards | MT | 15270.0 | USD | 20170520 |
| Unknown | China national standards | MT | 15620.0 | USD | 20170520 |
| Unknown | China national standards | MT | 16590.0 | USD | 20170520 |
| Unknown | China national standards | MT | 15370.0 | USD | 20170520 |
| Unknown | China national standards | MT | 15350.0 | USD | 20170520 |