| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12720.0 | USD | 20180710 |
| Unknown | China national standards | MT | 73130.0 | USD | 20180710 |
| Unknown | China national standards | MT | 84710.0 | USD | 20180710 |
| Unknown | China national standards | MT | 11320.0 | USD | 20180710 |
| Unknown | China national standards | MT | 12850.0 | USD | 20180701 |
| Unknown | China national standards | MT | 81500.0 | USD | 20180701 |
| Unknown | China national standards | MT | 82280.0 | USD | 20180701 |
| Unknown | China national standards | MT | 73210.0 | USD | 20180701 |
| Unknown | China national standards | MT | 93110.0 | USD | 20180701 |
| Unknown | China national standards | MT | 11340.0 | USD | 20180701 |