| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2630.0 | USD | 20191110 |
| Unknown | China national standards | MT | 800.0 | USD | 20191110 |
| Unknown | China national standards | MT | 16080.0 | USD | 20191110 |
| Unknown | China national standards | MT | 2420.0 | USD | 20191110 |
| Unknown | China national standards | MT | 8090.0 | USD | 20191110 |
| Unknown | China national standards | MT | 860.0 | USD | 20191110 |
| Unknown | China national standards | MT | 400.0 | USD | 20191110 |
| Unknown | China national standards | MT | 820.0 | USD | 20191110 |
| Unknown | China national standards | MT | 1700.0 | USD | 20191110 |
| Unknown | China national standards | MT | 720.0 | USD | 20191110 |