| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14060.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4250.0 | USD | 20180401 |
| Unknown | China national standards | MT | 880.0 | USD | 20180401 |
| Unknown | China national standards | MT | 16780.0 | USD | 20180401 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180401 |
| Unknown | China national standards | MT | 11990.0 | USD | 20180401 |
| Unknown | China national standards | MT | 3000.0 | USD | 20180401 |
| Unknown | China national standards | MT | 4200.0 | USD | 20180401 |
| Unknown | China national standards | MT | 5850.0 | USD | 20180401 |
| Unknown | China national standards | MT | 22220.0 | USD | 20180401 |