| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2410.0 | USD | 20181201 |
| Unknown | China national standards | MT | 830.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1590.0 | USD | 20181201 |
| Unknown | China national standards | MT | 860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181201 |
| Unknown | China national standards | MT | 4510.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2780.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1990.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1040.0 | USD | 20181201 |