| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20210310 |
| Unknown | China national standards | MT | 170.0 | USD | 20210310 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1090.0 | USD | 20210301 |
| Unknown | China national standards | MT | 40110.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210301 |
| Unknown | China national standards | MT | 950.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2490.0 | USD | 20210301 |