Ningbo earnings ltd., located at the south bridge of the trans-sea bridge at hangzhou bay, a border of the east sea, is known by the united nations as the sustainable development test town. The company, a high-technology enterprise that specializes in the development, production, sale, import and export of high-technology, has built up modern production plants of 12,000 m2 and has evolved into the production of various domestic and commercial water treatment plants, soda water series, electronic control components and associated plastic parts. Based on its quality, qualified credibility, well-solded after-sales services, its water treatment equipment and plastic components are distributed throughout the country's large complexes and its technical exchanges with a number of offshore enterprises, its products have been sold in large quantities to 56 countries and regions of the world, including europe and the united states, the middle east and south-east asia, and its marketing network has been established in more than 20 provinces and cities. The company's production of class 5 anti-infilament equipment has been certified by the relevant ministry of health agencies for inspection, and has been approved by the ministry of health of the people's republic of china for sanitary authorization of water-related products (dehyde 2006 no. 0080), as well as iso 9001:2000 international quality system certification, and ce electrical safety and rohs environmental protection certification. Enterprises pursue the purpose of "quality first, credit first, user first" to enhance quality awareness ... To meet customer requirements on an ongoing basis; to increase competition awareness and product sales; and to improve management awareness and quality approaches of the quality system on a continuous basis to win positive feedback from domestic and foreign clients. In keeping with the entrepreneurial spirit of "opening, creating, practical, progressive" and striving to establish a better regulatory system in accordance with the modern enterprise system, they are committed to national and international markets。