| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7850.0 | USD | 20200414 |
| Unknown | China national standards | MT | 6740.0 | USD | 20200414 |
| Unknown | China national standards | MT | 2790.0 | USD | 20200414 |
| Unknown | China national standards | MT | 19620.0 | USD | 20200413 |
| Unknown | China national standards | MT | 1120.0 | USD | 20200413 |
| Unknown | China national standards | MT | 980.0 | USD | 20200413 |
| Unknown | China national standards | MT | 8940.0 | USD | 20200412 |
| Unknown | China national standards | MT | 6990.0 | USD | 20200412 |
| Unknown | China national standards | MT | 980.0 | USD | 20200412 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200412 |