| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3440.0 | USD | 20180712 |
| Unknown | China national standards | MT | 3720.0 | USD | 20180712 |
| Unknown | China national standards | MT | 1330.0 | USD | 20180712 |
| Unknown | China national standards | MT | 7050.0 | USD | 20180712 |
| Unknown | China national standards | MT | 4980.0 | USD | 20180712 |
| Unknown | China national standards | MT | 970.0 | USD | 20180712 |
| Unknown | China national standards | MT | 490.0 | USD | 20180712 |
| Unknown | China national standards | MT | 360.0 | USD | 20180712 |
| Unknown | China national standards | MT | 770.0 | USD | 20180712 |
| Unknown | China national standards | MT | 640.0 | USD | 20180711 |