| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2880.0 | USD | 20190412 |
| Unknown | China national standards | MT | 2720.0 | USD | 20190411 |
| Unknown | China national standards | MT | 2420.0 | USD | 20190411 |
| Unknown | China national standards | MT | 1970.0 | USD | 20190411 |
| Unknown | China national standards | MT | 2500.0 | USD | 20190411 |
| Unknown | China national standards | MT | 22800.0 | USD | 20190411 |
| Unknown | China national standards | MT | 3980.0 | USD | 20190411 |
| Unknown | China national standards | MT | 3280.0 | USD | 20190411 |
| Unknown | China national standards | MT | 3320.0 | USD | 20190411 |
| Unknown | China national standards | MT | 15060.0 | USD | 20190410 |