| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1020.0 | USD | 20200201 |
| Unknown | China national standards | MT | 840.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200201 |
| Unknown | China national standards | MT | 220.0 | USD | 20200201 |
| Unknown | China national standards | MT | 200.0 | USD | 20200201 |
| Unknown | China national standards | MT | 610.0 | USD | 20200201 |
| Unknown | China national standards | MT | 860.0 | USD | 20200201 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200201 |
| Unknown | China national standards | MT | 910.0 | USD | 20200201 |
| Unknown | China national standards | MT | 860.0 | USD | 20200201 |