| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34870.0 | USD | 20181214 |
| Unknown | China national standards | MT | 563460.0 | USD | 20181214 |
| Unknown | China national standards | MT | 8230.0 | USD | 20181214 |
| Unknown | China national standards | MT | 2030.0 | USD | 20181214 |
| Unknown | China national standards | MT | 540.0 | USD | 20181214 |
| Unknown | China national standards | MT | 670.0 | USD | 20181214 |
| Unknown | China national standards | MT | 1250.0 | USD | 20181214 |
| Unknown | China national standards | MT | 730.0 | USD | 20181214 |
| Unknown | China national standards | MT | 1730.0 | USD | 20181214 |
| Unknown | China national standards | MT | 39330.0 | USD | 20181214 |