| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 100.0 | USD | 20200518 |
| Unknown | China national standards | MT | 720.0 | USD | 20200517 |
| Unknown | China national standards | MT | 730.0 | USD | 20200517 |
| Unknown | China national standards | MT | 630.0 | USD | 20200517 |
| Unknown | China national standards | MT | 770.0 | USD | 20200517 |
| Unknown | China national standards | MT | 2730.0 | USD | 20200517 |
| Unknown | China national standards | MT | 630.0 | USD | 20200517 |
| Unknown | China national standards | MT | 110.0 | USD | 20200517 |
| Unknown | China national standards | MT | 100.0 | USD | 20200517 |
| Unknown | China national standards | MT | 120.0 | USD | 20200517 |