| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 380.0 | USD | 20210322 |
| Unknown | China national standards | MT | 330.0 | USD | 20210322 |
| Unknown | China national standards | MT | 370.0 | USD | 20210322 |
| Unknown | China national standards | MT | 330.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2530.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2540.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2310.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2580.0 | USD | 20210322 |