| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19090.0 | USD | 20191101 |
| Unknown | China national standards | MT | 3980.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2130.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2450.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2380.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2510.0 | USD | 20191101 |
| Unknown | China national standards | MT | 890.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2280.0 | USD | 20191101 |