| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8790.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4620.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5160.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4460.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5280.0 | USD | 20180901 |
| Unknown | China national standards | MT | 7310.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5090.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4780.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6270.0 | USD | 20180901 |