| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 39120.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180419 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180419 |
| Unknown | China national standards | MT | 10500.0 | USD | 20180419 |
| Unknown | China national standards | MT | 4230.0 | USD | 20180419 |
| Unknown | China national standards | MT | 3190.0 | USD | 20180419 |
| Unknown | China national standards | MT | 35520.0 | USD | 20180418 |
| Unknown | China national standards | MT | 38810.0 | USD | 20180418 |
| Unknown | China national standards | MT | 20250.0 | USD | 20180418 |
| Unknown | China national standards | MT | 11250.0 | USD | 20180418 |