| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 570.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3600.0 | USD | 20181101 |
| Unknown | China national standards | MT | 720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3800.0 | USD | 20181101 |
| Unknown | China national standards | MT | 15720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4980.0 | USD | 20181101 |
| Unknown | China national standards | MT | 25990.0 | USD | 20181101 |
| Unknown | China national standards | MT | 710.0 | USD | 20181101 |
| Unknown | China national standards | MT | 26700.0 | USD | 20181101 |
| Unknown | China national standards | MT | 3880.0 | USD | 20181101 |