| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5800.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5520.0 | USD | 20200410 |
| Unknown | China national standards | MT | 5090.0 | USD | 20200410 |
| Unknown | China national standards | MT | 4480.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7320.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7330.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7010.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4110.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4970.0 | USD | 20200401 |