| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27820.0 | USD | 20200522 |
| Unknown | China national standards | MT | 25310.0 | USD | 20200522 |
| Unknown | China national standards | MT | 28090.0 | USD | 20200522 |
| Unknown | China national standards | MT | 24400.0 | USD | 20200522 |
| Unknown | China national standards | MT | 27390.0 | USD | 20200522 |
| Unknown | China national standards | MT | 5280.0 | USD | 20200522 |
| Unknown | China national standards | MT | 3140.0 | USD | 20200522 |
| Unknown | China national standards | MT | 4650.0 | USD | 20200522 |
| Unknown | China national standards | MT | 4650.0 | USD | 20200522 |
| Unknown | China national standards | MT | 3490.0 | USD | 20200522 |