| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20210323 |
| Unknown | China national standards | MT | 400.0 | USD | 20210323 |
| Unknown | China national standards | MT | 310.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2080.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2530.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2050.0 | USD | 20210322 |
| Unknown | China national standards | MT | 1840.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2130.0 | USD | 20210322 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210322 |
| Unknown | China national standards | MT | 4510.0 | USD | 20210322 |