Since 1984, KOSHIN has been developing, manufacturing, designing and selling two brand products such as "Koshin" aluminum electrolytic capacitors and "Koas" conductive polymer solid aluminum electrolytic capacitors. In today's increasingly demanding and diversified customer demand, KOSHIN has put forward the slogan of “being the first” for the three core businesses (aluminum electrolytic capacitors, conductive polymer solid capacitors, SMD capacitors products). . In particular, we are actively promoting corporate strategies in the four market segments of “lighting”, “new energy”, “automotive electronics”, “digital home appliances”, “network communication products” and “medical equipment products”. In order to achieve the final victory in the world market, and to better balance technology, quality, cost and service, we must also increase the sense of existence of "customer superiority pursuit". While strengthening and expanding the development, production, and sales systems, the company is also committed to improving corporate competitiveness and customer satisfaction. At the same time, it is also important to complete the corporate social responsibility. To this end, we will not only meet the market demand, but also further strengthen our policy of responding to environmental protection and social welfare activities.