| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3830.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1820.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2390.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3440.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2000.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210311 |
| Unknown | China national standards | MT | 310.0 | USD | 20210310 |
| Unknown | China national standards | MT | 340.0 | USD | 20210310 |
| Unknown | China national standards | MT | 370.0 | USD | 20210310 |