| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 352250.0 | USD | 20200501 |
| Unknown | China national standards | MT | 4438400.0 | USD | 20200501 |
| Unknown | China national standards | MT | 7590.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1720.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2400.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2840.0 | USD | 20200501 |
| Unknown | China national standards | MT | 61230.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1600.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2200.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2430.0 | USD | 20200501 |