| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1990.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2230.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2070.0 | USD | 20200322 |
| Unknown | China national standards | MT | 1940.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2110.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2000.0 | USD | 20200322 |
| Unknown | China national standards | MT | 5220.0 | USD | 20200322 |
| Unknown | China national standards | MT | 2480.0 | USD | 20200321 |
| Unknown | China national standards | MT | 13110.0 | USD | 20200321 |
| Unknown | China national standards | MT | 2200.0 | USD | 20200321 |