| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1790.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2020.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2060.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1880.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2390.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2080.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200501 |