| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2550.0 | USD | 20180217 |
| Unknown | China national standards | MT | 4150.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1210.0 | USD | 20180217 |
| Unknown | China national standards | MT | 27050.0 | USD | 20180216 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180216 |
| Unknown | China national standards | MT | 2350.0 | USD | 20180216 |
| Unknown | China national standards | MT | 8140.0 | USD | 20180215 |
| Unknown | China national standards | MT | 10110.0 | USD | 20180215 |
| Unknown | China national standards | MT | 36910.0 | USD | 20180215 |
| Unknown | China national standards | MT | 13950.0 | USD | 20180215 |