| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6740.0 | USD | 20200911 |
| Unknown | China national standards | MT | 4090.0 | USD | 20200911 |
| Unknown | China national standards | MT | 800.0 | USD | 20200910 |
| Unknown | China national standards | MT | 530.0 | USD | 20200910 |
| Unknown | China national standards | MT | 920.0 | USD | 20200910 |
| Unknown | China national standards | MT | 480.0 | USD | 20200910 |
| Unknown | China national standards | MT | 6210.0 | USD | 20200910 |
| Unknown | China national standards | MT | 5910.0 | USD | 20200910 |
| Unknown | China national standards | MT | 480.0 | USD | 20200910 |
| Unknown | China national standards | MT | 730.0 | USD | 20200901 |