| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7870.0 | USD | 20170101 |
| Unknown | China national standards | MT | 6740.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5290.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4310.0 | USD | 20170101 |
| Unknown | China national standards | MT | 730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3680.0 | USD | 20170101 |