Address: Chuangxin Road No. 668, Gaoxin District, Changchun PR of China.           

Sales phone:

0086-431-80871588

0086-431-80871788   

0086-431-85555679

Email: sale@bchc-china.com

Current Location:Home > Cooperation > Patent AffairesPatent Affaires

      BC&HC have already obtained Independent Electronic Patent Application Qualification from State Intellectual Property Office. We apply patents for 10-20 inventions annually. We can cooperate with you before, during and after the patent application.