| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3810.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5360.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4420.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2180.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2410.0 | USD | 20181101 |
| Unknown | China national standards | MT | 500.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2700.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2590.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5550.0 | USD | 20181101 |