| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25950.0 | USD | 20191101 |
| Unknown | China national standards | MT | 27930.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25200.0 | USD | 20191101 |
| Unknown | China national standards | MT | 24050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 23600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 23600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 24610.0 | USD | 20191101 |
| Unknown | China national standards | MT | 24600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 25610.0 | USD | 20191101 |