| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 970.0 | USD | 20181101 |
| Unknown | China national standards | MT | 660.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1010.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5950.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5880.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 6710.0 | USD | 20181101 |
| Unknown | China national standards | MT | 8830.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5250.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4990.0 | USD | 20181101 |