| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 640.0 | USD | 20170101 |
| Unknown | China national standards | MT | 660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1620.0 | USD | 20170101 |
| Unknown | China national standards | MT | 950.0 | USD | 20170101 |
| Unknown | China national standards | MT | 500.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 910.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1330.0 | USD | 20170101 |