| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1970.0 | USD | 20200510 |
| Unknown | China national standards | MT | 2040.0 | USD | 20200510 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1770.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1990.0 | USD | 20200510 |
| Unknown | China national standards | MT | 2290.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200510 |
| Unknown | China national standards | MT | 2380.0 | USD | 20200510 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200510 |