| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4710.0 | USD | 20180817 |
| Unknown | China national standards | MT | 10610.0 | USD | 20180817 |
| Unknown | China national standards | MT | 300.0 | USD | 20180817 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180817 |
| Unknown | China national standards | MT | 6580.0 | USD | 20180816 |
| Unknown | China national standards | MT | 2000.0 | USD | 20180816 |
| Unknown | China national standards | MT | 102220.0 | USD | 20180816 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180816 |
| Unknown | China national standards | MT | 70700.0 | USD | 20180816 |
| Unknown | China national standards | MT | 16960.0 | USD | 20180816 |