| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8460.0 | USD | 20180101 |
| Unknown | China national standards | MT | 7080.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6500.0 | USD | 20180101 |
| Unknown | China national standards | MT | 8210.0 | USD | 20180101 |
| Unknown | China national standards | MT | 85730.0 | USD | 20180101 |
| Unknown | China national standards | MT | 5010.0 | USD | 20180101 |
| Unknown | China national standards | MT | 14030.0 | USD | 20180101 |
| Unknown | China national standards | MT | 44730.0 | USD | 20180101 |
| Unknown | China national standards | MT | 22190.0 | USD | 20180101 |
| Unknown | China national standards | MT | 6020.0 | USD | 20180101 |