| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20170818 |
| Unknown | China national standards | MT | 7330.0 | USD | 20170817 |
| Unknown | China national standards | MT | 730.0 | USD | 20170817 |
| Unknown | China national standards | MT | 400.0 | USD | 20170817 |
| Unknown | China national standards | MT | 770.0 | USD | 20170817 |
| Unknown | China national standards | MT | 440.0 | USD | 20170817 |
| Unknown | China national standards | MT | 4930.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2950.0 | USD | 20170816 |
| Unknown | China national standards | MT | 4800.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2860.0 | USD | 20170816 |