| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32840.0 | USD | 20200501 |
| Unknown | China national standards | MT | 26290.0 | USD | 20200501 |
| Unknown | China national standards | MT | 34860.0 | USD | 20200501 |
| Unknown | China national standards | MT | 38090.0 | USD | 20200501 |
| Unknown | China national standards | MT | 26690.0 | USD | 20200501 |
| Unknown | China national standards | MT | 27120.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25850.0 | USD | 20200501 |
| Unknown | China national standards | MT | 26630.0 | USD | 20200501 |
| Unknown | China national standards | MT | 25910.0 | USD | 20200501 |
| Unknown | China national standards | MT | 29800.0 | USD | 20200501 |