| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14770.0 | USD | 20200313 |
| Unknown | China national standards | MT | 17540.0 | USD | 20200312 |
| Unknown | China national standards | MT | 12920.0 | USD | 20200312 |
| Unknown | China national standards | MT | 21640.0 | USD | 20200312 |
| Unknown | China national standards | MT | 16480.0 | USD | 20200312 |
| Unknown | China national standards | MT | 13740.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2130.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2010.0 | USD | 20200312 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200312 |
| Unknown | China national standards | MT | 3090.0 | USD | 20200312 |