| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19780.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10560.0 | USD | 20180901 |
| Unknown | China national standards | MT | 48070.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1390.0 | USD | 20180901 |
| Unknown | China national standards | MT | 6540.0 | USD | 20180901 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180901 |
| Unknown | China national standards | MT | 10700.0 | USD | 20180901 |
| Unknown | China national standards | MT | 4190.0 | USD | 20180901 |
| Unknown | China national standards | MT | 2570.0 | USD | 20180901 |