Beijing Yingna Online Electrical Equipment Co., Ltd. is mainly engaged in the research, development, production, sales and installation of mechanical and electrical products such as telescopic doors, suspended doors, segmented doors, anti-terrorism hydraulic lifting columns, parking lot facility management systems, post offices, gates, flagpoles and other mechatronic products. Maintenance, focusing on entrance and exit management to provide intelligent and secure overall customized solutions. Since its establishment, we have actively learned from and absorbed the latest technologies in the field of international import and export management today. Introduce foreign production and processing equipment, have professional technical talents, formulate intelligent and safe overall solutions, and have long won the favor of customers with exquisite design, careful material selection, exquisite craftsmanship and excellent quality, and have been in the country. All districts and cities enjoy a high reputation.

In the entrance and exit management industry, co-creators have been working hard, constantly innovating and developing! After ten years of ups and downs, they have moved from entrepreneurship to maturity, and have created one perfect project after another with sweat and wisdom, creating the industry again. Miracle in our mature development process, we passed the China Famous Brand Product Certification in 1997 and was rated as a trusted recommended product of the China Building Decoration Association in 1998! Since our establishment, we have obtained more than 10 national patents and certifications. We believe that we are developing maturely and leading the fashion for China's mechanical and electrical door industry! We have always met the supporting use of various places with novel styles, exquisite craftsmanship, diverse varieties and standard specifications. Customers can also process and customize according to their own requirements. . The products are spread across all districts and cities across the country and are exported to Hong Kong, Singapore, the Middle East, Europe and the United States and other countries and regions. With a broad market, we serve the society with high-quality products and all-round diversification. We provide high-quality after-sales service to our users and are willing to sincerely cooperate with our customers to create a better future.

Focus on entrance and exit management to provide intelligent and secure overall customized solutions. We are mainly engaged in telescopic doors, suspended doors, segmented doors, anti-terrorism hydraulic lifting columns, parking lot facility management systems, post offices, gates, flagpoles and other mechatronic products. From focus, we are more professional! For six years, we have been committed to the research, development, improvement and improvement of entrance and exit management products. From organizational structure, talent selection, to technical research and development, cooperation and exchanges, everything revolves around user needs. Relying on its deep technical background and rich production experience, the company has developed a number of independent intellectual property products and technologies, and is one of the earliest enterprises in China to carry out entry and exit management products. In terms of product functions, it realizes the combination of emergency management and daily management. , combining independent use with comprehensive use, combining single product action with multi-product linkage management, etc., to maximize the comprehensive effectiveness of the product and form an integrated entrance and exit management solution.