| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4080.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5310.0 | USD | 20181101 |
| Unknown | China national standards | MT | 190.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1280.0 | USD | 20181101 |
| Unknown | China national standards | MT | 24370.0 | USD | 20181101 |
| Unknown | China national standards | MT | 18790.0 | USD | 20181101 |
| Unknown | China national standards | MT | 7230.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 28200.0 | USD | 20181101 |
| Unknown | China national standards | MT | 27930.0 | USD | 20181101 |