| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2100.0 | USD | 20200519 |
| Unknown | China national standards | MT | 2660.0 | USD | 20200519 |
| Unknown | China national standards | MT | 2170.0 | USD | 20200519 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200519 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200519 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200518 |
| Unknown | China national standards | MT | 2130.0 | USD | 20200518 |
| Unknown | China national standards | MT | 2080.0 | USD | 20200518 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200518 |