| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15290.0 | USD | 20180517 |
| Unknown | China national standards | MT | 16370.0 | USD | 20180517 |
| Unknown | China national standards | MT | 14710.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2210.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2230.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180517 |
| Unknown | China national standards | MT | 13800.0 | USD | 20180516 |
| Unknown | China national standards | MT | 12870.0 | USD | 20180516 |
| Unknown | China national standards | MT | 21170.0 | USD | 20180516 |