| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 970.0 | USD | 20171112 |
| Unknown | China national standards | MT | 860.0 | USD | 20171112 |
| Unknown | China national standards | MT | 800.0 | USD | 20171112 |
| Unknown | China national standards | MT | 9310.0 | USD | 20171111 |
| Unknown | China national standards | MT | 6370.0 | USD | 20171111 |
| Unknown | China national standards | MT | 7000.0 | USD | 20171111 |
| Unknown | China national standards | MT | 8440.0 | USD | 20171111 |
| Unknown | China national standards | MT | 33650.0 | USD | 20171111 |
| Unknown | China national standards | MT | 77710.0 | USD | 20171111 |
| Unknown | China national standards | MT | 13510.0 | USD | 20171111 |