| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20180217 |
| Unknown | China national standards | MT | 2940.0 | USD | 20180217 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180217 |
| Unknown | China national standards | MT | 23600.0 | USD | 20180216 |
| Unknown | China national standards | MT | 16430.0 | USD | 20180216 |
| Unknown | China national standards | MT | 17240.0 | USD | 20180216 |
| Unknown | China national standards | MT | 27200.0 | USD | 20180216 |
| Unknown | China national standards | MT | 4380.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180216 |
| Unknown | China national standards | MT | 14200.0 | USD | 20180215 |