| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1840.0 | USD | 20201018 |
| Unknown | China national standards | MT | 740.0 | USD | 20201017 |
| Unknown | China national standards | MT | 6910.0 | USD | 20201017 |
| Unknown | China national standards | MT | 4110.0 | USD | 20201017 |
| Unknown | China national standards | MT | 3630.0 | USD | 20201017 |
| Unknown | China national standards | MT | 1900.0 | USD | 20201017 |
| Unknown | China national standards | MT | 310.0 | USD | 20201017 |
| Unknown | China national standards | MT | 1890.0 | USD | 20201017 |
| Unknown | China national standards | MT | 590.0 | USD | 20201016 |
| Unknown | China national standards | MT | 4280.0 | USD | 20201016 |