| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1510.0 | USD | 20181101 |
| Unknown | China national standards | MT | 9090.0 | USD | 20181101 |
| Unknown | China national standards | MT | 15660.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5630.0 | USD | 20181101 |
| Unknown | China national standards | MT | 16330.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2600.0 | USD | 20181101 |
| Unknown | China national standards | MT | 380.0 | USD | 20181101 |
| Unknown | China national standards | MT | 10050.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5640.0 | USD | 20181101 |