| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13570.0 | USD | 20210111 |
| Unknown | China national standards | MT | 16910.0 | USD | 20210111 |
| Unknown | China national standards | MT | 16710.0 | USD | 20210111 |
| Unknown | China national standards | MT | 18070.0 | USD | 20210111 |
| Unknown | China national standards | MT | 17040.0 | USD | 20210111 |
| Unknown | China national standards | MT | 19510.0 | USD | 20210111 |
| Unknown | China national standards | MT | 17660.0 | USD | 20210111 |
| Unknown | China national standards | MT | 16410.0 | USD | 20210111 |
| Unknown | China national standards | MT | 16750.0 | USD | 20210111 |
| Unknown | China national standards | MT | 2530.0 | USD | 20210111 |