| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 65290.0 | USD | 20200320 |
| Unknown | China national standards | MT | 12990.0 | USD | 20200320 |
| Unknown | China national standards | MT | 680.0 | USD | 20200320 |
| Unknown | China national standards | MT | 360.0 | USD | 20200320 |
| Unknown | China national standards | MT | 340.0 | USD | 20200320 |
| Unknown | China national standards | MT | 610.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200320 |
| Unknown | China national standards | MT | 4140.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1220.0 | USD | 20200320 |
| Unknown | China national standards | MT | 280.0 | USD | 20200320 |