| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3390.0 | USD | 20190701 |
| Unknown | China national standards | MT | 8000.0 | USD | 20190701 |
| Unknown | China national standards | MT | 8790.0 | USD | 20190701 |
| Unknown | China national standards | MT | 14800.0 | USD | 20190701 |
| Unknown | China national standards | MT | 10930.0 | USD | 20190701 |
| Unknown | China national standards | MT | 5610.0 | USD | 20190701 |
| Unknown | China national standards | MT | 6180.0 | USD | 20190701 |
| Unknown | China national standards | MT | 810.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4620.0 | USD | 20190701 |
| Unknown | China national standards | MT | 4810.0 | USD | 20190701 |