| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5760.0 | USD | 20180715 |
| Unknown | China national standards | MT | 21250.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1860.0 | USD | 20180715 |
| Unknown | China national standards | MT | 8590.0 | USD | 20180714 |
| Unknown | China national standards | MT | 1360.0 | USD | 20180714 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180714 |
| Unknown | China national standards | MT | 970.0 | USD | 20180714 |
| Unknown | China national standards | MT | 890.0 | USD | 20180714 |
| Unknown | China national standards | MT | 6660.0 | USD | 20180713 |
| Unknown | China national standards | MT | 7470.0 | USD | 20180712 |