| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24050.0 | USD | 20180121 |
| Unknown | China national standards | MT | 21110.0 | USD | 20180121 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180121 |
| Unknown | China national standards | MT | 5450.0 | USD | 20180121 |
| Unknown | China national standards | MT | 2880.0 | USD | 20180121 |
| Unknown | China national standards | MT | 5370.0 | USD | 20180121 |
| Unknown | China national standards | MT | 3220.0 | USD | 20180121 |
| Unknown | China national standards | MT | 7700.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1840.0 | USD | 20180120 |
| Unknown | China national standards | MT | 19540.0 | USD | 20180120 |