| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2310.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1900.0 | USD | 20180620 |
| Unknown | China national standards | MT | 1970.0 | USD | 20180620 |
| Unknown | China national standards | MT | 24210.0 | USD | 20180619 |
| Unknown | China national standards | MT | 12620.0 | USD | 20180619 |
| Unknown | China national standards | MT | 12620.0 | USD | 20180619 |
| Unknown | China national standards | MT | 13830.0 | USD | 20180619 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180619 |