| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20171101 |
| Unknown | China national standards | MT | 820.0 | USD | 20171101 |
| Unknown | China national standards | MT | 620.0 | USD | 20171101 |
| Unknown | China national standards | MT | 660.0 | USD | 20171101 |
| Unknown | China national standards | MT | 590.0 | USD | 20171101 |
| Unknown | China national standards | MT | 730.0 | USD | 20171101 |
| Unknown | China national standards | MT | 770.0 | USD | 20171101 |
| Unknown | China national standards | MT | 610.0 | USD | 20171101 |
| Unknown | China national standards | MT | 820.0 | USD | 20171101 |
| Unknown | China national standards | MT | 1320.0 | USD | 20171101 |