| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13200.0 | USD | 20171118 |
| Unknown | China national standards | MT | 1700.0 | USD | 20171118 |
| Unknown | China national standards | MT | 2010.0 | USD | 20171118 |
| Unknown | China national standards | MT | 11080.0 | USD | 20171117 |
| Unknown | China national standards | MT | 1980.0 | USD | 20171117 |
| Unknown | China national standards | MT | 2370.0 | USD | 20171117 |
| Unknown | China national standards | MT | 17810.0 | USD | 20171116 |
| Unknown | China national standards | MT | 10670.0 | USD | 20171116 |
| Unknown | China national standards | MT | 12540.0 | USD | 20171116 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171116 |