| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7120.0 | USD | 20190713 |
| Unknown | China national standards | MT | 11970.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1700.0 | USD | 20190712 |
| Unknown | China national standards | MT | 20350.0 | USD | 20190712 |
| Unknown | China national standards | MT | 10040.0 | USD | 20190712 |
| Unknown | China national standards | MT | 31870.0 | USD | 20190712 |
| Unknown | China national standards | MT | 4050.0 | USD | 20190712 |
| Unknown | China national standards | MT | 12380.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1270.0 | USD | 20190712 |
| Unknown | China national standards | MT | 2400.0 | USD | 20190712 |