| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3380.0 | USD | 20171201 |
| Unknown | China national standards | MT | 58400.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2390.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4420.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5630.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4980.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 4340.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3790.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3940.0 | USD | 20171201 |