| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20200517 |
| Unknown | China national standards | MT | 690.0 | USD | 20200517 |
| Unknown | China national standards | MT | 410.0 | USD | 20200517 |
| Unknown | China national standards | MT | 2890.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200516 |
| Unknown | China national standards | MT | 4160.0 | USD | 20200516 |
| Unknown | China national standards | MT | 2950.0 | USD | 20200516 |
| Unknown | China national standards | MT | 3500.0 | USD | 20200516 |
| Unknown | China national standards | MT | 960.0 | USD | 20200516 |
| Unknown | China national standards | MT | 500.0 | USD | 20200516 |