| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24740.0 | USD | 20180415 |
| Unknown | China national standards | MT | 25020.0 | USD | 20180415 |
| Unknown | China national standards | MT | 25950.0 | USD | 20180415 |
| Unknown | China national standards | MT | 25130.0 | USD | 20180415 |
| Unknown | China national standards | MT | 24710.0 | USD | 20180415 |
| Unknown | China national standards | MT | 26490.0 | USD | 20180415 |
| Unknown | China national standards | MT | 22490.0 | USD | 20180415 |
| Unknown | China national standards | MT | 4080.0 | USD | 20180415 |
| Unknown | China national standards | MT | 3970.0 | USD | 20180415 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180415 |