| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 860.0 | USD | 20171101 |
| Unknown | China national standards | MT | 780.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1620.0 | USD | 20171101 |
| Unknown | China national standards | MT | 800.0 | USD | 20171101 |
| Unknown | China national standards | MT | 900.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1280.0 | USD | 20171101 |
| Unknown | China national standards | MT | 600.0 | USD | 20171101 |
| Unknown | China national standards | MT | 800.0 | USD | 20171101 |
| Unknown | China national standards | MT | 850.0 | USD | 20171101 |
| Unknown | China national standards | MT | 800.0 | USD | 20171101 |