| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5180.0 | USD | 20171111 |
| Unknown | China national standards | MT | 5360.0 | USD | 20171111 |
| Unknown | China national standards | MT | 5560.0 | USD | 20171111 |
| Unknown | China national standards | MT | 780.0 | USD | 20171111 |
| Unknown | China national standards | MT | 34630.0 | USD | 20171110 |
| Unknown | China national standards | MT | 37160.0 | USD | 20171110 |
| Unknown | China national standards | MT | 850.0 | USD | 20171110 |
| Unknown | China national standards | MT | 5060.0 | USD | 20171110 |
| Unknown | China national standards | MT | 4850.0 | USD | 20171101 |
| Unknown | China national standards | MT | 5660.0 | USD | 20171101 |