| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1830.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3090.0 | USD | 20200516 |
| Unknown | China national standards | MT | 4630.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3420.0 | USD | 20200516 |
| Unknown | China national standards | MT | 2990.0 | USD | 20200516 |
| Unknown | China national standards | MT | 22810.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1560.0 | USD | 20200515 |
| Unknown | China national standards | MT | 3360.0 | USD | 20200515 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200515 |
| Unknown | China national standards | MT | 1820.0 | USD | 20200515 |