| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2720.0 | USD | 20171112 |
| Unknown | China national standards | MT | 380.0 | USD | 20171112 |
| Unknown | China national standards | MT | 3690.0 | USD | 20171112 |
| Unknown | China national standards | MT | 3270.0 | USD | 20171112 |
| Unknown | China national standards | MT | 24370.0 | USD | 20171111 |
| Unknown | China national standards | MT | 24340.0 | USD | 20171111 |
| Unknown | China national standards | MT | 22410.0 | USD | 20171111 |
| Unknown | China national standards | MT | 23890.0 | USD | 20171111 |
| Unknown | China national standards | MT | 20230.0 | USD | 20171111 |
| Unknown | China national standards | MT | 24420.0 | USD | 20171111 |