| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 372020.0 | USD | 20190614 |
| Unknown | China national standards | MT | 875460.0 | USD | 20190614 |
| Unknown | China national standards | MT | 66950.0 | USD | 20190614 |
| Unknown | China national standards | MT | 217870.0 | USD | 20190614 |
| Unknown | China national standards | MT | 4150.0 | USD | 20190614 |
| Unknown | China national standards | MT | 64300.0 | USD | 20190614 |
| Unknown | China national standards | MT | 970.0 | USD | 20190614 |
| Unknown | China national standards | MT | 900.0 | USD | 20190614 |
| Unknown | China national standards | MT | 1170.0 | USD | 20190614 |
| Unknown | China national standards | MT | 970.0 | USD | 20190614 |