| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15890.0 | USD | 20181117 |
| Unknown | China national standards | MT | 2150.0 | USD | 20181117 |
| Unknown | China national standards | MT | 2130.0 | USD | 20181117 |
| Unknown | China national standards | MT | 2340.0 | USD | 20181116 |
| Unknown | China national standards | MT | 2050.0 | USD | 20181116 |
| Unknown | China national standards | MT | 13670.0 | USD | 20181116 |
| Unknown | China national standards | MT | 15670.0 | USD | 20181116 |
| Unknown | China national standards | MT | 16340.0 | USD | 20181116 |
| Unknown | China national standards | MT | 15450.0 | USD | 20181116 |
| Unknown | China national standards | MT | 15850.0 | USD | 20181116 |