| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5820.0 | USD | 20191010 |
| Unknown | China national standards | MT | 10330.0 | USD | 20191010 |
| Unknown | China national standards | MT | 670.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1220.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1960.0 | USD | 20191010 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191010 |
| Unknown | China national standards | MT | 990.0 | USD | 20191010 |
| Unknown | China national standards | MT | 7250.0 | USD | 20191010 |
| Unknown | China national standards | MT | 890.0 | USD | 20191010 |
| Unknown | China national standards | MT | 7730.0 | USD | 20191001 |