| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7820.0 | USD | 20200501 |
| Unknown | China national standards | MT | 29440.0 | USD | 20200501 |
| Unknown | China national standards | MT | 56650.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2230.0 | USD | 20200501 |
| Unknown | China national standards | MT | 930.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1320360.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2680.0 | USD | 20200501 |
| Unknown | China national standards | MT | 28050.0 | USD | 20200501 |
| Unknown | China national standards | MT | 818670.0 | USD | 20200501 |
| Unknown | China national standards | MT | 15260.0 | USD | 20200501 |