| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 850.0 | USD | 20190520 |
| Unknown | China national standards | MT | 1200.0 | USD | 20190520 |
| Unknown | China national standards | MT | 800.0 | USD | 20190520 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190520 |
| Unknown | China national standards | MT | 1090.0 | USD | 20190520 |
| Unknown | China national standards | MT | 3060.0 | USD | 20190520 |
| Unknown | China national standards | MT | 2060.0 | USD | 20190520 |
| Unknown | China national standards | MT | 7480.0 | USD | 20190520 |
| Unknown | China national standards | MT | 13420.0 | USD | 20190520 |
| Unknown | China national standards | MT | 2000.0 | USD | 20190520 |