| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3120.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9940.0 | USD | 20191101 |
| Unknown | China national standards | MT | 27120.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5320.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5220.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11120.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10750.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10240.0 | USD | 20191101 |
| Unknown | China national standards | MT | 4290.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20191101 |