| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4030.0 | USD | 20200401 |
| Unknown | China national standards | MT | 7410.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3720.0 | USD | 20200401 |
| Unknown | China national standards | MT | 3940.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4130.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4000.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5950.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4220.0 | USD | 20200401 |
| Unknown | China national standards | MT | 4030.0 | USD | 20200401 |