| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 780.0 | USD | 20200401 |
| Unknown | China national standards | MT | 830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 600.0 | USD | 20200401 |
| Unknown | China national standards | MT | 610.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200401 |
| Unknown | China national standards | MT | 2530.0 | USD | 20200401 |
| Unknown | China national standards | MT | 890.0 | USD | 20200401 |
| Unknown | China national standards | MT | 740.0 | USD | 20200401 |
| Unknown | China national standards | MT | 880.0 | USD | 20200401 |