| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 630.0 | USD | 20200517 |
| Unknown | China national standards | MT | 820.0 | USD | 20200517 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200517 |
| Unknown | China national standards | MT | 730.0 | USD | 20200517 |
| Unknown | China national standards | MT | 760.0 | USD | 20200517 |
| Unknown | China national standards | MT | 810.0 | USD | 20200517 |
| Unknown | China national standards | MT | 620.0 | USD | 20200517 |
| Unknown | China national standards | MT | 860.0 | USD | 20200517 |
| Unknown | China national standards | MT | 660.0 | USD | 20200517 |
| Unknown | China national standards | MT | 820.0 | USD | 20200517 |