| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 58740.0 | USD | 20200301 |
| Unknown | China national standards | MT | 7460.0 | USD | 20200301 |
| Unknown | China national standards | MT | 7400.0 | USD | 20200301 |
| Unknown | China national standards | MT | 7840.0 | USD | 20200301 |
| Unknown | China national standards | MT | 7210.0 | USD | 20200301 |
| Unknown | China national standards | MT | 7230.0 | USD | 20200301 |
| Unknown | China national standards | MT | 300.0 | USD | 20200301 |
| Unknown | China national standards | MT | 310.0 | USD | 20200301 |
| Unknown | China national standards | MT | 65390.0 | USD | 20200301 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200301 |