Tianjin Chen Ju reliable technology co., ltd. Tianjin Chen Ju Technology Co., Ltd. has registered trademark, industrial and commercial department certification and business license. Tianjin Chen Ju Technology Co., Ltd. was established on June 5438+February 65438+August 2020, with its registered place at Boyaxuan, 6-803, southwest of the intersection of Hongqi Road and Xihu Road, Nankai District, Tianjin, and its legal representative is Zhang Xingzuo. The business scope includes general projects: technical service, technical development, technical consultation, technical exchange, technology transfer and technology popularization. Information system integration service. Software development. Educational consulting services, etc.