| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40250.0 | USD | 20180501 |
| Unknown | China national standards | MT | 32460.0 | USD | 20180501 |
| Unknown | China national standards | MT | 34510.0 | USD | 20180501 |
| Unknown | China national standards | MT | 33330.0 | USD | 20180501 |
| Unknown | China national standards | MT | 31660.0 | USD | 20180501 |
| Unknown | China national standards | MT | 31800.0 | USD | 20180501 |
| Unknown | China national standards | MT | 34440.0 | USD | 20180501 |
| Unknown | China national standards | MT | 37280.0 | USD | 20180501 |
| Unknown | China national standards | MT | 51720.0 | USD | 20180501 |
| Unknown | China national standards | MT | 57400.0 | USD | 20180501 |