| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6390.0 | USD | 20190716 |
| Unknown | China national standards | MT | 494430.0 | USD | 20190716 |
| Unknown | China national standards | MT | 78430.0 | USD | 20190716 |
| Unknown | China national standards | MT | 9510.0 | USD | 20190716 |
| Unknown | China national standards | MT | 10920.0 | USD | 20190716 |
| Unknown | China national standards | MT | 27070.0 | USD | 20190716 |
| Unknown | China national standards | MT | 20960.0 | USD | 20190716 |
| Unknown | China national standards | MT | 381870.0 | USD | 20190716 |
| Unknown | China national standards | MT | 4200.0 | USD | 20190716 |
| Unknown | China national standards | MT | 7680.0 | USD | 20190716 |