| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 40760.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7340.0 | USD | 20191001 |
| Unknown | China national standards | MT | 11660.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2810.0 | USD | 20191001 |
| Unknown | China national standards | MT | 13900.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2900.0 | USD | 20191001 |
| Unknown | China national standards | MT | 18260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 12400.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6490.0 | USD | 20191001 |