| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2160.0 | USD | 20180720 |
| Unknown | China national standards | MT | 430.0 | USD | 20180720 |
| Unknown | China national standards | MT | 172820.02 | USD | 20180720 |
| Unknown | China national standards | MT | 5460.0 | USD | 20180720 |
| Unknown | China national standards | MT | 5270.0 | USD | 20180720 |
| Unknown | China national standards | MT | 6260.0 | USD | 20180720 |
| Unknown | China national standards | MT | 6260.0 | USD | 20180720 |
| Unknown | China national standards | MT | 50960.0 | USD | 20180720 |
| Unknown | China national standards | MT | 33930.0 | USD | 20180720 |
| Unknown | China national standards | MT | 4200.0 | USD | 20180720 |