| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 30140.0 | USD | 20200517 |
| Unknown | China national standards | MT | 26600.0 | USD | 20200517 |
| Unknown | China national standards | MT | 27390.0 | USD | 20200517 |
| Unknown | China national standards | MT | 37890.0 | USD | 20200517 |
| Unknown | China national standards | MT | 19300.0 | USD | 20200517 |
| Unknown | China national standards | MT | 32740.0 | USD | 20200517 |
| Unknown | China national standards | MT | 25350.0 | USD | 20200517 |
| Unknown | China national standards | MT | 32740.0 | USD | 20200517 |
| Unknown | China national standards | MT | 26300.0 | USD | 20200517 |
| Unknown | China national standards | MT | 32670.0 | USD | 20200517 |