| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1630.0 | USD | 20181118 |
| Unknown | China national standards | MT | 14090.0 | USD | 20181118 |
| Unknown | China national standards | MT | 8450.0 | USD | 20181118 |
| Unknown | China national standards | MT | 8150.0 | USD | 20181118 |
| Unknown | China national standards | MT | 16020.0 | USD | 20181118 |
| Unknown | China national standards | MT | 2340.0 | USD | 20181117 |
| Unknown | China national standards | MT | 20820.0 | USD | 20181117 |
| Unknown | China national standards | MT | 9020.0 | USD | 20181117 |
| Unknown | China national standards | MT | 16190.0 | USD | 20181117 |
| Unknown | China national standards | MT | 10220.0 | USD | 20181117 |