| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35770.0 | USD | 20181201 |
| Unknown | China national standards | MT | 40020.0 | USD | 20181201 |
| Unknown | China national standards | MT | 54860.0 | USD | 20181201 |
| Unknown | China national standards | MT | 35720.0 | USD | 20181201 |
| Unknown | China national standards | MT | 33900.0 | USD | 20181201 |
| Unknown | China national standards | MT | 36000.0 | USD | 20181201 |
| Unknown | China national standards | MT | 34980.0 | USD | 20181201 |
| Unknown | China national standards | MT | 39900.0 | USD | 20181201 |
| Unknown | China national standards | MT | 31530.0 | USD | 20181201 |
| Unknown | China national standards | MT | 32040.0 | USD | 20181201 |