"Hongbo" and "Shanghai Hongbo Push Button "has become the industry's influential brand. Fellow, one of the first companies to obtain production licenses. We have advanced and perfect production equipment, testing equipment and testing apparatus, and in strict accordance with the requirements of IS09001 quality assurance system set up with our unique quality assurance system to ensure that the production process and quality management of enterprises in all fields completely affected by the quality of control state.

We produce a reliable product quality, technical requirements, and indicators each contributed the national standard. Products have now passed CCC certification. Features: beautiful novel, compact structure, contact fast moving, self-cleaning is good, power and long life, high reliability and easy installation.

Main: Hongbo button; button switch; metal button; Wenzhou button switch; indicator light manufacturer; signal; Hong-Bo button switch; HB42 series of button switches.