| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27970.0 | USD | 20190723 |
| Unknown | China national standards | MT | 34830.0 | USD | 20190723 |
| Unknown | China national standards | MT | 27830.0 | USD | 20190723 |
| Unknown | China national standards | MT | 27530.0 | USD | 20190723 |
| Unknown | China national standards | MT | 30940.0 | USD | 20190723 |
| Unknown | China national standards | MT | 29700.0 | USD | 20190723 |
| Unknown | China national standards | MT | 4040.0 | USD | 20190723 |
| Unknown | China national standards | MT | 4150.0 | USD | 20190723 |
| Unknown | China national standards | MT | 4060.0 | USD | 20190723 |
| Unknown | China national standards | MT | 4790.0 | USD | 20190723 |