| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 80.0 | USD | 20201016 |
| Unknown | China national standards | MT | 5090.0 | USD | 20201016 |
| Unknown | China national standards | MT | 2180.0 | USD | 20201016 |
| Unknown | China national standards | MT | 250.0 | USD | 20201015 |
| Unknown | China national standards | MT | 390.0 | USD | 20201015 |
| Unknown | China national standards | MT | 770.0 | USD | 20201015 |
| Unknown | China national standards | MT | 220.0 | USD | 20201015 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201015 |
| Unknown | China national standards | MT | 1840.0 | USD | 20201014 |
| Unknown | China national standards | MT | 3650.0 | USD | 20201014 |