| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4810.0 | USD | 20180310 |
| Unknown | China national standards | MT | 3580.0 | USD | 20180310 |
| Unknown | China national standards | MT | 2350.0 | USD | 20180310 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1940.0 | USD | 20180310 |
| Unknown | China national standards | MT | 400.0 | USD | 20180310 |
| Unknown | China national standards | MT | 400.0 | USD | 20180310 |
| Unknown | China national standards | MT | 400.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180310 |
| Unknown | China national standards | MT | 410.0 | USD | 20180310 |