| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3470.0 | USD | 20180910 |
| Unknown | China national standards | MT | 3830.0 | USD | 20180910 |
| Unknown | China national standards | MT | 25970.0 | USD | 20180910 |
| Unknown | China national standards | MT | 26180.0 | USD | 20180910 |
| Unknown | China national standards | MT | 27030.0 | USD | 20180910 |
| Unknown | China national standards | MT | 4330.0 | USD | 20180901 |
| Unknown | China national standards | MT | 23920.0 | USD | 20180901 |
| Unknown | China national standards | MT | 24460.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6700.0 | USD | 20180901 |