| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 55570.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210322 |
| Unknown | China national standards | MT | 314060.0 | USD | 20210322 |
| Unknown | China national standards | MT | 22760.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210322 |
| Unknown | China national standards | MT | 31670.0 | USD | 20210322 |
| Unknown | China national standards | MT | 7780.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210322 |
| Unknown | China national standards | MT | 6290.0 | USD | 20210322 |