| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23110.0 | USD | 20200517 |
| Unknown | China national standards | MT | 11200.0 | USD | 20200516 |
| Unknown | China national standards | MT | 88030.0 | USD | 20200516 |
| Unknown | China national standards | MT | 58830.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3970.0 | USD | 20200516 |
| Unknown | China national standards | MT | 23630.0 | USD | 20200516 |
| Unknown | China national standards | MT | 18910.0 | USD | 20200516 |
| Unknown | China national standards | MT | 5490.0 | USD | 20200516 |
| Unknown | China national standards | MT | 10570.0 | USD | 20200516 |
| Unknown | China national standards | MT | 2720.0 | USD | 20200516 |