| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21040.0 | USD | 20180501 |
| Unknown | China national standards | MT | 5940.0 | USD | 20180501 |
| Unknown | China national standards | MT | 1850.0 | USD | 20180501 |
| Unknown | China national standards | MT | 69210.0 | USD | 20180501 |
| Unknown | China national standards | MT | 290.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11640.0 | USD | 20180501 |
| Unknown | China national standards | MT | 10940.0 | USD | 20180501 |
| Unknown | China national standards | MT | 13550.0 | USD | 20180501 |
| Unknown | China national standards | MT | 940.0 | USD | 20180501 |
| Unknown | China national standards | MT | 290.0 | USD | 20180501 |