| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 9650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3000.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6200.0 | USD | 20171201 |
| Unknown | China national standards | MT | 300.0 | USD | 20171201 |
| Unknown | China national standards | MT | 8650.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 5570.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6920.0 | USD | 20171201 |