| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2280.0 | USD | 20170701 |
| Unknown | China national standards | MT | 330.0 | USD | 20170701 |
| Unknown | China national standards | MT | 930.0 | USD | 20170701 |
| Unknown | China national standards | MT | 2580.0 | USD | 20170701 |
| Unknown | China national standards | MT | 700.0 | USD | 20170701 |
| Unknown | China national standards | MT | 500.0 | USD | 20170701 |
| Unknown | China national standards | MT | 720.0 | USD | 20170701 |
| Unknown | China national standards | MT | 520.0 | USD | 20170701 |
| Unknown | China national standards | MT | 3520.0 | USD | 20170701 |
| Unknown | China national standards | MT | 2280.0 | USD | 20170701 |