| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1110.0 | USD | 20200218 |
| Unknown | China national standards | MT | 990.0 | USD | 20200218 |
| Unknown | China national standards | MT | 710.0 | USD | 20200218 |
| Unknown | China national standards | MT | 4540.0 | USD | 20200217 |
| Unknown | China national standards | MT | 1280.0 | USD | 20200217 |
| Unknown | China national standards | MT | 980.0 | USD | 20200217 |
| Unknown | China national standards | MT | 6860.0 | USD | 20200217 |
| Unknown | China national standards | MT | 700.0 | USD | 20200216 |
| Unknown | China national standards | MT | 650.0 | USD | 20200215 |
| Unknown | China national standards | MT | 11290.0 | USD | 20200215 |