Jiangsu Schwarzwald Tech Co.Ltd, Located in Zhangjiagang city. focusing on the design research and development, production sales of high-end intelligent air purification system,including air purifierVentilation system+ .Since its establishment adhering to the spirit of artisans passed down from generation to generation in the black forest of Germany, the company has cast excellent quality products with the extreme control of product details and strict requirements for quality. Quality achievement sales volume Schwarzwald products have sold well with Germany, the United States South Korea, Japan and other more than 30 countries and regions. Schwarzwald is equipped with professional research and development laboratories and production equipment high standards of quality control and professional dedication to the research and development team. And has been issued by the state intellectual property office of the utility model, invention appearance and other patents more than 30, ISO09000 TS16949, CE CQ, ROSH and other certification. We have our own trademarks Product appearance and utility patents in the United States and South Korea. As a manufacturer developing, producing and selling air purifiers, we are committed to becoming the worlds most professional and advanced purification experts.