| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4360.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4520.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4130.0 | USD | 20190701 |
| Unknown | China national standards | MT | 11830.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4230.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4940.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5440.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5440.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4210.0 | USD | 20190701 |
| Unknown | China national standards | MT | 8790.0 | USD | 20190701 |