| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25440.0 | USD | 20210311 |
| Unknown | China national standards | MT | 25600.0 | USD | 20210311 |
| Unknown | China national standards | MT | 24530.0 | USD | 20210311 |
| Unknown | China national standards | MT | 25190.0 | USD | 20210311 |
| Unknown | China national standards | MT | 25980.0 | USD | 20210311 |
| Unknown | China national standards | MT | 23790.0 | USD | 20210311 |
| Unknown | China national standards | MT | 3780.0 | USD | 20210310 |
| Unknown | China national standards | MT | 3830.0 | USD | 20210310 |
| Unknown | China national standards | MT | 3760.0 | USD | 20210310 |
| Unknown | China national standards | MT | 3770.0 | USD | 20210310 |