| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5570.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2730.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2010.0 | USD | 20191001 |
| Unknown | China national standards | MT | 21260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 790.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1390.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2290.0 | USD | 20191001 |
| Unknown | China national standards | MT | 540.0 | USD | 20191001 |