| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 601420.0 | USD | 20210301 |
| Unknown | China national standards | MT | 23390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3930.0 | USD | 20210301 |
| Unknown | China national standards | MT | 94460.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4300.0 | USD | 20210301 |
| Unknown | China national standards | MT | 47390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1006260.0 | USD | 20210301 |
| Unknown | China national standards | MT | 61140.0 | USD | 20210301 |
| Unknown | China national standards | MT | 121520.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3510.0 | USD | 20210301 |