| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32240.0 | USD | 20180310 |
| Unknown | China national standards | MT | 1690.0 | USD | 20180310 |
| Unknown | China national standards | MT | 18520.0 | USD | 20180301 |
| Unknown | China national standards | MT | 10730.0 | USD | 20180301 |
| Unknown | China national standards | MT | 16580.0 | USD | 20180301 |
| Unknown | China national standards | MT | 15310.0 | USD | 20180301 |
| Unknown | China national standards | MT | 13020.0 | USD | 20180301 |
| Unknown | China national standards | MT | 13860.0 | USD | 20180301 |
| Unknown | China national standards | MT | 35890.0 | USD | 20180301 |
| Unknown | China national standards | MT | 13100.0 | USD | 20180301 |