| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6300.0 | USD | 20170901 |
| Unknown | China national standards | MT | 3530.0 | USD | 20170901 |
| Unknown | China national standards | MT | 390.0 | USD | 20170901 |
| Unknown | China national standards | MT | 2050.0 | USD | 20170901 |
| Unknown | China national standards | MT | 23100.0 | USD | 20170823 |
| Unknown | China national standards | MT | 14140.0 | USD | 20170823 |
| Unknown | China national standards | MT | 10020.0 | USD | 20170823 |
| Unknown | China national standards | MT | 23100.0 | USD | 20170823 |
| Unknown | China national standards | MT | 3860.0 | USD | 20170823 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170823 |