| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 970.0 | USD | 20171110 |
| Unknown | China national standards | MT | 750.0 | USD | 20171110 |
| Unknown | China national standards | MT | 1240.0 | USD | 20171110 |
| Unknown | China national standards | MT | 710.0 | USD | 20171110 |
| Unknown | China national standards | MT | 1010.0 | USD | 20171110 |
| Unknown | China national standards | MT | 5680.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5000.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5900.0 | USD | 20171101 |
| Unknown | China national standards | MT | 6700.0 | USD | 20171101 |
| Unknown | China national standards | MT | 7620.0 | USD | 20171101 |