| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4610.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3700.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2890.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11120.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7350.0 | USD | 20191101 |
| Unknown | China national standards | MT | 59520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 880.0 | USD | 20191101 |
| Unknown | China national standards | MT | 690.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4610.0 | USD | 20191101 |