| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2220.0 | USD | 20200521 |
| Unknown | China national standards | MT | 6590.0 | USD | 20200521 |
| Unknown | China national standards | MT | 5320.0 | USD | 20200521 |
| Unknown | China national standards | MT | 6720.0 | USD | 20200521 |
| Unknown | China national standards | MT | 910.0 | USD | 20200521 |
| Unknown | China national standards | MT | 3280.0 | USD | 20200521 |
| Unknown | China national standards | MT | 940.0 | USD | 20200521 |
| Unknown | China national standards | MT | 34690.0 | USD | 20200520 |
| Unknown | China national standards | MT | 24300.0 | USD | 20200520 |
| Unknown | China national standards | MT | 3640.0 | USD | 20200520 |