| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3880.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4140.0 | USD | 20180501 |
| Unknown | China national standards | MT | 3450.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1000.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11510.0 | USD | 20180501 |
| Unknown | China national standards | MT | 39430.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180501 |
| Unknown | China national standards | MT | 4050.0 | USD | 20180501 |
| Unknown | China national standards | MT | 970.0 | USD | 20180501 |