| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7530.0 | USD | 20200523 |
| Unknown | China national standards | MT | 8120.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1680.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1080.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200523 |
| Unknown | China national standards | MT | 4700.0 | USD | 20200523 |
| Unknown | China national standards | MT | 1260.0 | USD | 20200522 |
| Unknown | China national standards | MT | 8020.0 | USD | 20200522 |
| Unknown | China national standards | MT | 5000.0 | USD | 20200522 |
| Unknown | China national standards | MT | 6990.0 | USD | 20200522 |