| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13360.0 | USD | 20200311 |
| Unknown | China national standards | MT | 910.0 | USD | 20200311 |
| Unknown | China national standards | MT | 7180.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200311 |
| Unknown | China national standards | MT | 2520.0 | USD | 20200311 |
| Unknown | China national standards | MT | 690.0 | USD | 20200311 |
| Unknown | China national standards | MT | 260.0 | USD | 20200311 |
| Unknown | China national standards | MT | 7250.0 | USD | 20200311 |
| Unknown | China national standards | MT | 230.0 | USD | 20200311 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200311 |