| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6100.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4340.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2630.0 | USD | 20170101 |
| Unknown | China national standards | MT | 2860.0 | USD | 20170101 |
| Unknown | China national standards | MT | 8900.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3830.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5060.0 | USD | 20170101 |
| Unknown | China national standards | MT | 17550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5270.0 | USD | 20170101 |
| Unknown | China national standards | MT | 3720.0 | USD | 20170101 |