| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21640.0 | USD | 20200520 |
| Unknown | China national standards | MT | 9920.0 | USD | 20200520 |
| Unknown | China national standards | MT | 9920.0 | USD | 20200520 |
| Unknown | China national standards | MT | 530.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1720.0 | USD | 20200520 |
| Unknown | China national standards | MT | 60.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200520 |
| Unknown | China national standards | MT | 16920.0 | USD | 20200519 |