| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15150.0 | USD | 20200415 |
| Unknown | China national standards | MT | 375970.0 | USD | 20200415 |
| Unknown | China national standards | MT | 136060.0 | USD | 20200415 |
| Unknown | China national standards | MT | 4440.0 | USD | 20200415 |
| Unknown | China national standards | MT | 300.0 | USD | 20200415 |
| Unknown | China national standards | MT | 480.0 | USD | 20200415 |
| Unknown | China national standards | MT | 720.0 | USD | 20200415 |
| Unknown | China national standards | MT | 630.0 | USD | 20200415 |
| Unknown | China national standards | MT | 650.0 | USD | 20200415 |
| Unknown | China national standards | MT | 730.0 | USD | 20200415 |