| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1170.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200321 |
| Unknown | China national standards | MT | 1230.0 | USD | 20200321 |
| Unknown | China national standards | MT | 8180.0 | USD | 20200320 |
| Unknown | China national standards | MT | 8410.0 | USD | 20200320 |
| Unknown | China national standards | MT | 8040.0 | USD | 20200320 |
| Unknown | China national standards | MT | 8520.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200320 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200320 |