| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14590.0 | USD | 20180201 |
| Unknown | China national standards | MT | 31250.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11080.0 | USD | 20180201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180201 |
| Unknown | China national standards | MT | 2730.0 | USD | 20180201 |
| Unknown | China national standards | MT | 31250.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10000.0 | USD | 20180201 |
| Unknown | China national standards | MT | 600.0 | USD | 20180201 |
| Unknown | China national standards | MT | 460.0 | USD | 20180201 |
| Unknown | China national standards | MT | 620.0 | USD | 20180201 |