| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5230.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3850.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4030.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4790.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3700.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4620.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3910.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4070.0 | USD | 20200201 |
| Unknown | China national standards | MT | 3630.0 | USD | 20200201 |