| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2300.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2930.0 | USD | 20200311 |
| Unknown | China national standards | MT | 490.0 | USD | 20200311 |
| Unknown | China national standards | MT | 600.0 | USD | 20200311 |
| Unknown | China national standards | MT | 410.0 | USD | 20200311 |
| Unknown | China national standards | MT | 340.0 | USD | 20200311 |
| Unknown | China national standards | MT | 420.0 | USD | 20200311 |
| Unknown | China national standards | MT | 890.0 | USD | 20200311 |
| Unknown | China national standards | MT | 400.0 | USD | 20200311 |