| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 320.0 | USD | 20190811 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190811 |
| Unknown | China national standards | MT | 20970.0 | USD | 20190811 |
| Unknown | China national standards | MT | 6520.0 | USD | 20190811 |
| Unknown | China national standards | MT | 3130.0 | USD | 20190811 |
| Unknown | China national standards | MT | 41150.0 | USD | 20190811 |
| Unknown | China national standards | MT | 10060.0 | USD | 20190811 |
| Unknown | China national standards | MT | 1260.0 | USD | 20190811 |
| Unknown | China national standards | MT | 12540.0 | USD | 20190811 |
| Unknown | China national standards | MT | 7400.0 | USD | 20190811 |