| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3360.0 | USD | 20181122 |
| Unknown | China national standards | MT | 3380.0 | USD | 20181122 |
| Unknown | China national standards | MT | 4020.0 | USD | 20181122 |
| Unknown | China national standards | MT | 3830.0 | USD | 20181122 |
| Unknown | China national standards | MT | 3680.0 | USD | 20181122 |
| Unknown | China national standards | MT | 3280.0 | USD | 20181122 |
| Unknown | China national standards | MT | 4320.0 | USD | 20181122 |
| Unknown | China national standards | MT | 3330.0 | USD | 20181122 |
| Unknown | China national standards | MT | 22820.0 | USD | 20181122 |
| Unknown | China national standards | MT | 22610.0 | USD | 20181122 |