| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2720.0 | USD | 20181101 |
| Unknown | China national standards | MT | 8220.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2730.0 | USD | 20181101 |
| Unknown | China national standards | MT | 5370.0 | USD | 20181101 |
| Unknown | China national standards | MT | 4740.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2520.0 | USD | 20181101 |
| Unknown | China national standards | MT | 790.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2460.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2670.0 | USD | 20181101 |