| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210319 |
| Unknown | China national standards | MT | 3800.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2520.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2420.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210319 |