| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2320.0 | USD | 20180210 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180210 |
| Unknown | China national standards | MT | 40580.0 | USD | 20180210 |
| Unknown | China national standards | MT | 49340.0 | USD | 20180210 |
| Unknown | China national standards | MT | 560.0 | USD | 20180210 |
| Unknown | China national standards | MT | 19210.0 | USD | 20180210 |
| Unknown | China national standards | MT | 10320.0 | USD | 20180210 |
| Unknown | China national standards | MT | 18420.0 | USD | 20180201 |
| Unknown | China national standards | MT | 41950.0 | USD | 20180201 |
| Unknown | China national standards | MT | 13000.0 | USD | 20180201 |