| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2670.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181111 |
| Unknown | China national standards | MT | 930.0 | USD | 20181111 |
| Unknown | China national standards | MT | 160.0 | USD | 20181111 |
| Unknown | China national standards | MT | 420.0 | USD | 20181111 |
| Unknown | China national standards | MT | 530.0 | USD | 20181111 |
| Unknown | China national standards | MT | 690.0 | USD | 20181111 |
| Unknown | China national standards | MT | 150.0 | USD | 20181111 |
| Unknown | China national standards | MT | 1130.0 | USD | 20181111 |
| Unknown | China national standards | MT | 170.0 | USD | 20181111 |