| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31530.0 | USD | 20190313 |
| Unknown | China national standards | MT | 31790.0 | USD | 20190313 |
| Unknown | China national standards | MT | 33370.0 | USD | 20190313 |
| Unknown | China national standards | MT | 31560.0 | USD | 20190313 |
| Unknown | China national standards | MT | 30200.0 | USD | 20190313 |
| Unknown | China national standards | MT | 55230.0 | USD | 20190313 |
| Unknown | China national standards | MT | 5500.0 | USD | 20190313 |
| Unknown | China national standards | MT | 5060.0 | USD | 20190313 |
| Unknown | China national standards | MT | 4650.0 | USD | 20190313 |
| Unknown | China national standards | MT | 3200.0 | USD | 20190313 |