| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20171112 |
| Unknown | China national standards | MT | 940.0 | USD | 20171112 |
| Unknown | China national standards | MT | 5970.0 | USD | 20171111 |
| Unknown | China national standards | MT | 4970.0 | USD | 20171111 |
| Unknown | China national standards | MT | 5690.0 | USD | 20171111 |
| Unknown | China national standards | MT | 6320.0 | USD | 20171111 |
| Unknown | China national standards | MT | 780.0 | USD | 20171111 |
| Unknown | China national standards | MT | 790.0 | USD | 20171111 |
| Unknown | China national standards | MT | 660.0 | USD | 20171111 |
| Unknown | China national standards | MT | 1340.0 | USD | 20171111 |