| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6140.0 | USD | 20190120 |
| Unknown | China national standards | MT | 59150.0 | USD | 20190120 |
| Unknown | China national standards | MT | 17840.0 | USD | 20190120 |
| Unknown | China national standards | MT | 1510.0 | USD | 20190120 |
| Unknown | China national standards | MT | 410.0 | USD | 20190120 |
| Unknown | China national standards | MT | 300.0 | USD | 20190120 |
| Unknown | China national standards | MT | 37520.0 | USD | 20190120 |
| Unknown | China national standards | MT | 10200.0 | USD | 20190120 |
| Unknown | China national standards | MT | 660.0 | USD | 20190120 |
| Unknown | China national standards | MT | 600.0 | USD | 20190120 |