| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11970.0 | USD | 20180401 |
| Unknown | China national standards | MT | 18850.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4820.0 | USD | 20180401 |
| Unknown | China national standards | MT | 18840.0 | USD | 20180401 |
| Unknown | China national standards | MT | 16050.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4840.0 | USD | 20180401 |
| Unknown | China national standards | MT | 9110.0 | USD | 20180401 |
| Unknown | China national standards | MT | 13090.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3730.0 | USD | 20180401 |