| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1090.0 | USD | 20180618 |
| Unknown | China national standards | MT | 140.0 | USD | 20180617 |
| Unknown | China national standards | MT | 110.0 | USD | 20180617 |
| Unknown | China national standards | MT | 390.0 | USD | 20180617 |
| Unknown | China national standards | MT | 130.0 | USD | 20180617 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180617 |
| Unknown | China national standards | MT | 12260.0 | USD | 20180617 |
| Unknown | China national standards | MT | 650.0 | USD | 20180617 |
| Unknown | China national standards | MT | 28160.0 | USD | 20180617 |
| Unknown | China national standards | MT | 7450.0 | USD | 20180617 |