| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4990.0 | USD | 20181201 |
| Unknown | China national standards | MT | 11910.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2640.0 | USD | 20181201 |
| Unknown | China national standards | MT | 24530.0 | USD | 20181201 |
| Unknown | China national standards | MT | 10030.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5380.0 | USD | 20181201 |
| Unknown | China national standards | MT | 9600.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2800.0 | USD | 20181201 |
| Unknown | China national standards | MT | 48720.0 | USD | 20181201 |
| Unknown | China national standards | MT | 5320.0 | USD | 20181201 |