| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4890.0 | USD | 20200401 |
| Unknown | China national standards | MT | 253679.98 | USD | 20200401 |
| Unknown | China national standards | MT | 1586810.0 | USD | 20200401 |
| Unknown | China national standards | MT | 9410.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6690.0 | USD | 20200401 |
| Unknown | China national standards | MT | 11800.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1300.0 | USD | 20200401 |
| Unknown | China national standards | MT | 6320.0 | USD | 20200401 |
| Unknown | China national standards | MT | 11390.0 | USD | 20200323 |
| Unknown | China national standards | MT | 6060.0 | USD | 20200323 |