| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21050.0 | USD | 20200216 |
| Unknown | China national standards | MT | 19030.0 | USD | 20200216 |
| Unknown | China national standards | MT | 18580.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200216 |
| Unknown | China national standards | MT | 4300.0 | USD | 20200216 |
| Unknown | China national standards | MT | 3380.0 | USD | 20200216 |
| Unknown | China national standards | MT | 3630.0 | USD | 20200216 |
| Unknown | China national standards | MT | 4220.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200216 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200216 |