| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2820.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2360.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2570.0 | USD | 20170101 |