| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20201016 |
| Unknown | China national standards | MT | 2620.0 | USD | 20201016 |
| Unknown | China national standards | MT | 11310.0 | USD | 20201016 |
| Unknown | China national standards | MT | 10720.0 | USD | 20201016 |
| Unknown | China national standards | MT | 1440.0 | USD | 20201015 |
| Unknown | China national standards | MT | 2590.0 | USD | 20201015 |
| Unknown | China national standards | MT | 9770.0 | USD | 20201015 |
| Unknown | China national standards | MT | 2590.0 | USD | 20201014 |
| Unknown | China national standards | MT | 9050.0 | USD | 20201014 |
| Unknown | China national standards | MT | 10700.0 | USD | 20201014 |