| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1000.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1000.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1020.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1250.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1070.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1020.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1220.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1190.0 | USD | 20190901 |
| Unknown | China national standards | MT | 1100.0 | USD | 20190901 |