we also have a number of national patents in the product appearance and practicality. we are self-supporting and agent products including import and export business.our products not only should pass the authentication by national security alarm system product quality supervision and inspection center, but also go through the detection by the ministry of public security and police electronic product quality testing center, the quality supervision and inspection center of jingjiang city. the product quality is underwriting by the china property insurance co., ltd.since the establishment, our company has always kept touch with the public security bureau, procuratorate, court, justice bureau, army, fire, security and several major international police supplies, military companies to maintain good cooperation relations.our company's technology r&d team reached more than 15 people, which has a leading level of domestic and international in the development and production capacity of military and police equipment.in obedience to the national development concept of "better technology, better police service", our company put the "technology is the power" as enterprise philosophy, committed to struggle for global security industry growth.sincerely welcome to visit our company and negotiate business, we are looking forward to your visit!