| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3450.0 | USD | 20170701 |
| Unknown | China national standards | MT | 180.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1290.0 | USD | 20170701 |
| Unknown | China national standards | MT | 520.0 | USD | 20170701 |
| Unknown | China national standards | MT | 5820.0 | USD | 20170701 |
| Unknown | China national standards | MT | 5540.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1050.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170701 |
| Unknown | China national standards | MT | 12610.0 | USD | 20170701 |
| Unknown | China national standards | MT | 1910.0 | USD | 20170701 |