| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 36120.0 | USD | 20191016 |
| Unknown | China national standards | MT | 1200.0 | USD | 20191016 |
| Unknown | China national standards | MT | 222110.0 | USD | 20191016 |
| Unknown | China national standards | MT | 53500.0 | USD | 20191016 |
| Unknown | China national standards | MT | 3100.0 | USD | 20191016 |
| Unknown | China national standards | MT | 990.0 | USD | 20191016 |
| Unknown | China national standards | MT | 5690.0 | USD | 20191016 |
| Unknown | China national standards | MT | 16060.0 | USD | 20191016 |
| Unknown | China national standards | MT | 710.0 | USD | 20191015 |
| Unknown | China national standards | MT | 36140.0 | USD | 20191015 |