| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15180.0 | USD | 20200516 |
| Unknown | China national standards | MT | 13360.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3720.0 | USD | 20200516 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200516 |
| Unknown | China national standards | MT | 2190.0 | USD | 20200516 |
| Unknown | China national standards | MT | 2210.0 | USD | 20200516 |
| Unknown | China national standards | MT | 920.0 | USD | 20200516 |
| Unknown | China national standards | MT | 5030.0 | USD | 20200515 |
| Unknown | China national standards | MT | 16600.0 | USD | 20200515 |
| Unknown | China national standards | MT | 129840.0 | USD | 20200515 |