| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120480.0 | USD | 20200314 |
| Unknown | China national standards | MT | 13360.0 | USD | 20200314 |
| Unknown | China national standards | MT | 77310.0 | USD | 20200312 |
| Unknown | China national standards | MT | 11260.0 | USD | 20200312 |
| Unknown | China national standards | MT | 64770.0 | USD | 20200310 |
| Unknown | China national standards | MT | 92970.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10980.0 | USD | 20200301 |
| Unknown | China national standards | MT | 13350.0 | USD | 20200301 |
| Unknown | China national standards | MT | 17200.0 | USD | 20200301 |
| Unknown | China national standards | MT | 13850.0 | USD | 20200301 |