| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4780.0 | USD | 20180416 |
| Unknown | China national standards | MT | 4030.0 | USD | 20180416 |
| Unknown | China national standards | MT | 990.0 | USD | 20180416 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180416 |
| Unknown | China national standards | MT | 4510.0 | USD | 20180416 |
| Unknown | China national standards | MT | 4120.0 | USD | 20180416 |
| Unknown | China national standards | MT | 3910.0 | USD | 20180416 |
| Unknown | China national standards | MT | 3940.0 | USD | 20180416 |
| Unknown | China national standards | MT | 24950.0 | USD | 20180415 |
| Unknown | China national standards | MT | 27510.0 | USD | 20180415 |