| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27180.0 | USD | 20200411 |
| Unknown | China national standards | MT | 21290.0 | USD | 20200411 |
| Unknown | China national standards | MT | 4950.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3820.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3680.0 | USD | 20200411 |
| Unknown | China national standards | MT | 4180.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3640.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200411 |
| Unknown | China national standards | MT | 3500.0 | USD | 20200411 |