| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20170501 |
| Unknown | China national standards | MT | 720.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1570.0 | USD | 20170501 |
| Unknown | China national standards | MT | 1590.0 | USD | 20170501 |
| Unknown | China national standards | MT | 960.0 | USD | 20170501 |
| Unknown | China national standards | MT | 830.0 | USD | 20170501 |
| Unknown | China national standards | MT | 450.0 | USD | 20170501 |
| Unknown | China national standards | MT | 600.0 | USD | 20170501 |
| Unknown | China national standards | MT | 740.0 | USD | 20170501 |
| Unknown | China national standards | MT | 750.0 | USD | 20170501 |