| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130110.0 | USD | 20191001 |
| Unknown | China national standards | MT | 57990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 50170.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191001 |
| Unknown | China national standards | MT | 14750.0 | USD | 20191001 |
| Unknown | China national standards | MT | 39940.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9180.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7270.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1370.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7340.0 | USD | 20191001 |