| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 27000.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9400.0 | USD | 20191001 |
| Unknown | China national standards | MT | 3050.0 | USD | 20191001 |
| Unknown | China national standards | MT | 36790.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8940.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2540.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9120.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8130.0 | USD | 20191001 |
| Unknown | China national standards | MT | 4850.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9320.0 | USD | 20191001 |