Shang Jia Electronics Technology Co. Ltd.

Founded in Shenzhen in 2013, Shenzhen, the company is a professional development of headphone series supported by digital appliances. It has a production plant of up to 1,000 square metres, a large number of internationally advanced production equipment and three modern production lines. It is a private joint-stock enterprise with more than 50 highly trained employees and professional business managers. There are many good product development engineers, and there is a research and development (quality) model department. The company's products are exclusive models, exclusive patents, three new and practical patents, multiple appearance patents, company technology and a well-managed management structure. The concept of business has long been upheld as “comprehensive innovation, creation of value, return to workers, return to society”. In the midst of intense competition in the market, adherence to humanization, democratization, detail and institutionalization as management concepts; steady progress towards science and formalization as management objectives, in the face of new trends in industry development, innovation by companies, quality-related headphones targeting “zero defects” and continuous improvement in the management of competitiveness within the industry in terms of lower-cost product value for money, product development, technological innovation, marketing, quality assurance, after-sales services, branding for several years