| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5840.0 | USD | 20180201 |
| Unknown | China national standards | MT | 6400.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10660.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2550.0 | USD | 20180201 |
| Unknown | China national standards | MT | 29180.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2510.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2690.0 | USD | 20180201 |
| Unknown | China national standards | MT | 4240.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9820.0 | USD | 20180201 |