| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6830.0 | USD | 20170401 |
| Unknown | China national standards | MT | 2120.0 | USD | 20170401 |
| Unknown | China national standards | MT | 4010.0 | USD | 20170401 |
| Unknown | China national standards | MT | 560.0 | USD | 20170401 |
| Unknown | China national standards | MT | 500.0 | USD | 20170401 |
| Unknown | China national standards | MT | 990.0 | USD | 20170401 |
| Unknown | China national standards | MT | 310.0 | USD | 20170401 |
| Unknown | China national standards | MT | 110.0 | USD | 20170401 |
| Unknown | China national standards | MT | 590.0 | USD | 20170401 |
| Unknown | China national standards | MT | 560.0 | USD | 20170401 |