| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2950.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3230.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2890.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3270.0 | USD | 20180101 |
| Unknown | China national standards | MT | 8160.0 | USD | 20180101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3320.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3450.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6400.0 | USD | 20180101 |
| Unknown | China national standards | MT | 3340.0 | USD | 20180101 |