| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20180417 |
| Unknown | China national standards | MT | 1230.0 | USD | 20180417 |
| Unknown | China national standards | MT | 3870.0 | USD | 20180416 |
| Unknown | China national standards | MT | 5120.0 | USD | 20180416 |
| Unknown | China national standards | MT | 8390.0 | USD | 20180416 |
| Unknown | China national standards | MT | 8220.0 | USD | 20180416 |
| Unknown | China national standards | MT | 8820.0 | USD | 20180416 |
| Unknown | China national standards | MT | 5120.0 | USD | 20180416 |
| Unknown | China national standards | MT | 6530.0 | USD | 20180416 |
| Unknown | China national standards | MT | 8920.0 | USD | 20180416 |