| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20170101 |
| Unknown | China national standards | MT | 970.0 | USD | 20170101 |
| Unknown | China national standards | MT | 1060.0 | USD | 20170101 |
| Unknown | China national standards | MT | 680.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2150.0 | USD | 20170101 |
| Unknown | China national standards | MT | 440.0 | USD | 20170101 |
| Unknown | China national standards | MT | 590.0 | USD | 20170101 |
| Unknown | China national standards | MT | 450.0 | USD | 20170101 |
| Unknown | China national standards | MT | 350.0 | USD | 20170101 |
| Unknown | China national standards | MT | 400.0 | USD | 20170101 |