| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2870.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2860.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3050.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2510.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2710.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2940.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2610.0 | USD | 20200401 |