| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6840.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2700.0 | USD | 20181201 |
| Unknown | China national standards | MT | 870.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1500.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1620.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4060.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2290.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1990.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1530.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2130.0 | USD | 20181201 |