| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 660.0 | USD | 20171101 |
| Unknown | China national standards | MT | 880.0 | USD | 20171101 |
| Unknown | China national standards | MT | 640.0 | USD | 20171101 |
| Unknown | China national standards | MT | 400.0 | USD | 20171101 |
| Unknown | China national standards | MT | 920.0 | USD | 20171101 |
| Unknown | China national standards | MT | 590.0 | USD | 20171101 |
| Unknown | China national standards | MT | 880.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1710.0 | USD | 20171101 |
| Unknown | China national standards | MT | 690.0 | USD | 20171101 |
| Unknown | China national standards | MT | 800.0 | USD | 20171101 |