| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2810.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2550.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5810.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1960.0 | USD | 20171201 |
| Unknown | China national standards | MT | 1650.0 | USD | 20171201 |