| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2620.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3000.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3660.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2490.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3240.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1500.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2400.0 | USD | 20170101 |