| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20171113 |
| Unknown | China national standards | MT | 5930.0 | USD | 20171112 |
| Unknown | China national standards | MT | 5480.0 | USD | 20171112 |
| Unknown | China national standards | MT | 380.0 | USD | 20171112 |
| Unknown | China national standards | MT | 480.0 | USD | 20171112 |
| Unknown | China national standards | MT | 450.0 | USD | 20171111 |
| Unknown | China national standards | MT | 530.0 | USD | 20171111 |
| Unknown | China national standards | MT | 770.0 | USD | 20171111 |
| Unknown | China national standards | MT | 830.0 | USD | 20171111 |
| Unknown | China national standards | MT | 620.0 | USD | 20171111 |