| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3570.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3460.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3120.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3530.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200501 |
| Unknown | China national standards | MT | 5140.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3120.0 | USD | 20200501 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200501 |
| Unknown | China national standards | MT | 19430.0 | USD | 20200501 |
| Unknown | China national standards | MT | 27700.0 | USD | 20200501 |