| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3630.0 | USD | 20181221 |
| Unknown | China national standards | MT | 16420.0 | USD | 20181221 |
| Unknown | China national standards | MT | 17090.0 | USD | 20181221 |
| Unknown | China national standards | MT | 16140.0 | USD | 20181221 |
| Unknown | China national standards | MT | 15640.0 | USD | 20181221 |
| Unknown | China national standards | MT | 15420.0 | USD | 20181221 |
| Unknown | China national standards | MT | 17360.0 | USD | 20181221 |
| Unknown | China national standards | MT | 2380.0 | USD | 20181221 |
| Unknown | China national standards | MT | 2250.0 | USD | 20181221 |
| Unknown | China national standards | MT | 2740.0 | USD | 20181221 |