| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 690.0 | USD | 20170720 |
| Unknown | China national standards | MT | 290.0 | USD | 20170720 |
| Unknown | China national standards | MT | 510.0 | USD | 20170720 |
| Unknown | China national standards | MT | 1110.0 | USD | 20170719 |
| Unknown | China national standards | MT | 1810.0 | USD | 20170719 |
| Unknown | China national standards | MT | 1930.0 | USD | 20170719 |
| Unknown | China national standards | MT | 4960.0 | USD | 20170719 |
| Unknown | China national standards | MT | 30320.0 | USD | 20170719 |
| Unknown | China national standards | MT | 1060.0 | USD | 20170719 |
| Unknown | China national standards | MT | 2740.0 | USD | 20170719 |