| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5920.0 | USD | 20210219 |
| Unknown | China national standards | MT | 6740.0 | USD | 20210219 |
| Unknown | China national standards | MT | 4600.0 | USD | 20210219 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210219 |
| Unknown | China national standards | MT | 8240.0 | USD | 20210219 |
| Unknown | China national standards | MT | 9530.0 | USD | 20210219 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210219 |
| Unknown | China national standards | MT | 6510.0 | USD | 20210219 |
| Unknown | China national standards | MT | 3400.0 | USD | 20210219 |
| Unknown | China national standards | MT | 15110.0 | USD | 20210219 |