| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3520.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2700.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3360.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200310 |
| Unknown | China national standards | MT | 2790.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3970.0 | USD | 20200310 |
| Unknown | China national standards | MT | 3570.0 | USD | 20200310 |
| Unknown | China national standards | MT | 19370.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18980.0 | USD | 20200301 |
| Unknown | China national standards | MT | 19120.0 | USD | 20200301 |