| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2400.0 | USD | 20180415 |
| Unknown | China national standards | MT | 42360.0 | USD | 20180415 |
| Unknown | China national standards | MT | 160.0 | USD | 20180415 |
| Unknown | China national standards | MT | 22380.0 | USD | 20180415 |
| Unknown | China national standards | MT | 5560.0 | USD | 20180414 |
| Unknown | China national standards | MT | 14110.0 | USD | 20180414 |
| Unknown | China national standards | MT | 7330.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1250.0 | USD | 20180414 |
| Unknown | China national standards | MT | 990.0 | USD | 20180414 |
| Unknown | China national standards | MT | 610.0 | USD | 20180414 |