| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 790.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1030.0 | USD | 20170101 |
| Unknown | China national standards | MT | 870.0 | USD | 20170101 |
| Unknown | China national standards | MT | 9420.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 110.0 | USD | 20170101 |
| Unknown | China national standards | MT | 130.0 | USD | 20170101 |