| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2370.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1830.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2210.0 | USD | 20200501 |
| Unknown | China national standards | MT | 14940.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2240.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2460.0 | USD | 20200501 |
| Unknown | China national standards | MT | 74070.0 | 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 | 8890.0 | USD | 20200501 |