Beijing Hao Chen mechanical and electrical maintenance center is engaged in trade in all types of electrical and mechanical equipment sales motors, pumps, fans, mechanical processing, installation, maintenance, modification and maintenance services designed to transform the company. We have the perfect service and quality inspection system, database repair product for the record, sophisticated maintenance equipment, well-trained professional staff, provide on-site services, to small and medium sized electrical equipment maintenance, sales and maintenance services. Since its inception, over the years convinced that "the quality of survival, reputation and development," the service concept, and constantly improve themselves, and take a specialization, features, large-scale development. Has for many enterprises to provide long-term quality of service and has been widely recognized and praised. Our company is a professional for buildings, property, hotels and shopping malls, and other units of an integrated service company, to fill the previous limitations of a single repair, on-site service! Major repairs, sales, maintenance, installation, various electrical and mechanical equipment, and refrigeration equipment, outdoor advertising, in mechanical and electrical equipment sales, installation, maintenance, service-oriented units.