| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2170.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2410.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2010.0 | USD | 20210118 |
| Unknown | China national standards | MT | 3020.0 | USD | 20210118 |
| Unknown | China national standards | MT | 4890.0 | USD | 20210118 |
| Unknown | China national standards | MT | 3280.0 | USD | 20210118 |
| Unknown | China national standards | MT | 13170.0 | USD | 20210118 |
| Unknown | China national standards | MT | 5640.0 | USD | 20210118 |
| Unknown | China national standards | MT | 16530.0 | USD | 20210118 |