| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4850.0 | USD | 20171210 |
| Unknown | China national standards | MT | 3670.0 | USD | 20171210 |
| Unknown | China national standards | MT | 22870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 6570.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22770.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22870.0 | USD | 20171201 |
| Unknown | China national standards | MT | 24030.0 | USD | 20171201 |
| Unknown | China national standards | MT | 41050.0 | USD | 20171201 |
| Unknown | China national standards | MT | 18480.0 | USD | 20171201 |
| Unknown | China national standards | MT | 22770.0 | USD | 20171201 |