| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15900.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25330.0 | USD | 20191101 |
| Unknown | China national standards | MT | 14300.0 | USD | 20191101 |
| Unknown | China national standards | MT | 15030.0 | USD | 20191101 |
| Unknown | China national standards | MT | 22520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 13770.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25780.0 | USD | 20191101 |
| Unknown | China national standards | MT | 12730.0 | USD | 20191101 |
| Unknown | China national standards | MT | 15250.0 | USD | 20191101 |
| Unknown | China national standards | MT | 18610.0 | USD | 20191101 |