| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16200.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5480.0 | USD | 20180901 |
| Unknown | China national standards | MT | 5390.0 | USD | 20180901 |
| Unknown | China national standards | MT | 9940.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6750.0 | USD | 20180901 |
| Unknown | China national standards | MT | 27390.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6890.0 | USD | 20180901 |
| Unknown | China national standards | MT | 19760.0 | USD | 20180901 |
| Unknown | China national standards | MT | 229270.0 | USD | 20180901 |
| Unknown | China national standards | MT | 290960.0 | USD | 20180901 |