Water-purificationers are primarily of high quality, super-high quality, high-tech r & d advantage, and many more competitive products! Shenzhen city, shenzhen city, is an environmental technology co. Ltd. Founded by the american austerian fine technology company, which has three production bases in south china, central china and south-east china, as well as two research and development centres at home and abroad. After only a few short years of development, zawa's water purification has now emerged as the leading company in the industry for the production of "the most specialized, powerful and mastery of the core technology" and for the development, production and sale of a combination of large-scale direct drinking water equipment. The variety of products covers the various types of products needed in daily life, and consumer choice has increased. The company specializes in the production of kitchen water purification units, ro water purification machines, house-wide water pur...