| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1980.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2600.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2530.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4090.0 | USD | 20180501 |
| Unknown | China national standards | MT | 2980.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1580.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180501 |