| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26590.0 | USD | 20180210 |
| Unknown | China national standards | MT | 25940.0 | USD | 20180210 |
| Unknown | China national standards | MT | 24920.0 | USD | 20180210 |
| Unknown | China national standards | MT | 26470.0 | USD | 20180210 |
| Unknown | China national standards | MT | 28080.0 | USD | 20180210 |
| Unknown | China national standards | MT | 29140.0 | USD | 20180210 |
| Unknown | China national standards | MT | 20630.0 | USD | 20180210 |
| Unknown | China national standards | MT | 27620.0 | USD | 20180210 |
| Unknown | China national standards | MT | 4630.0 | USD | 20180210 |
| Unknown | China national standards | MT | 4040.0 | USD | 20180210 |