| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 490.0 | USD | 20171101 |
| Unknown | China national standards | MT | 510.0 | USD | 20171101 |
| Unknown | China national standards | MT | 600.0 | USD | 20171101 |
| Unknown | China national standards | MT | 570.0 | USD | 20171101 |
| Unknown | China national standards | MT | 500.0 | USD | 20171101 |
| Unknown | China national standards | MT | 390.0 | USD | 20171101 |
| Unknown | China national standards | MT | 300.0 | USD | 20171101 |
| Unknown | China national standards | MT | 390.0 | USD | 20171101 |
| Unknown | China national standards | MT | 390.0 | USD | 20171101 |
| Unknown | China national standards | MT | 720.0 | USD | 20171101 |