| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20180812 |
| Unknown | China national standards | MT | 590.0 | USD | 20180811 |
| Unknown | China national standards | MT | 940.0 | USD | 20180811 |
| Unknown | China national standards | MT | 750.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180811 |
| Unknown | China national standards | MT | 1130.0 | USD | 20180811 |
| Unknown | China national standards | MT | 810.0 | USD | 20180811 |
| Unknown | China national standards | MT | 760.0 | USD | 20180811 |
| Unknown | China national standards | MT | 790.0 | USD | 20180811 |
| Unknown | China national standards | MT | 120.0 | USD | 20180811 |