Shenzhen Smile Electronics Co., Ltd. was established in 2002. It is a high-tech enterprise specializing in emergency communication, security check and rescue, criminal technology, and electronic evidence related military and police equipment agency and research and development. Its headquarters is located in Shenzhen. After 20 years of significant development, from professional overseas well-known brand agents to R&D services that highly meet customer application needs, today Smile has become one of the few military and police equipment and industry solution providers in China. Smile its establishment, the company has been committed to providing high-quality military and police products and technical services to important national departments such as public security, disciplinary inspection, courts, prisons, and the military.