| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9650.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10430.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10510.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10050.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10780.0 | USD | 20180801 |
| Unknown | China national standards | MT | 11860.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10210.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10090.0 | USD | 20180801 |
| Unknown | China national standards | MT | 10280.0 | USD | 20180801 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180801 |