| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5530.0 | USD | 20200213 |
| Unknown | China national standards | MT | 370.0 | USD | 20200213 |
| Unknown | China national standards | MT | 9100.0 | USD | 20200213 |
| Unknown | China national standards | MT | 6090.0 | USD | 20200212 |
| Unknown | China national standards | MT | 15560.0 | USD | 20200212 |
| Unknown | China national standards | MT | 4480.0 | USD | 20200212 |
| Unknown | China national standards | MT | 240.0 | USD | 20200212 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200212 |
| Unknown | China national standards | MT | 20.0 | USD | 20200212 |
| Unknown | China national standards | MT | 60.0 | USD | 20200211 |