Shenzhen city clean house environmental technology, ltd., is a technical, specialized enterprise involved in air pollution management and the development, production, marketing and servicing of water purification equipment for domestic drinking water terminals, under the brand of "clean house music", explored over several years by the world's zui early study team in the field of air purification and water purification for household drinking water terminals, successfully developing high-tech green energy-saving products through the introduction of cutting-edge technologies for the management of indoor environmental pollution and the treatment of end drinking water. With regard to retrofitting pollution management technologies, its unique formulation of the dey process can provide a complete solution to the technical problems of the current indoor air pollution management technologies, which do not address the root causes, are less effective and have a shorter duration, and a new generation of high-tech products with a direct impact on indoor air pollution standards, the core of which has a relatively high-end advantage in the field of air pollution management clean-up; the nine-dimensional air purification technology, a unique and innovative application of its air purification series, provides effective solutions for the air purification of habitat environments such as businesses, homes and cars. The application of the high-end overfiltration and back-infiltration, ozone combination "3a" technology in end-of-life drinking water facilities in the twenty-first century is a comprehensive solution to the problem of low water flow from household and unit-based drinking water sources in the past on water purification machines and of high-quality bacteria, ensuring a multi-purpose function. Its end drinking water purification products include three main main streams of household, commercial, engineering and so forth, hundreds of products, and a large and competitive market. The company strictly implements the iso 9001:2000 quality management system, which strictly controls product quality throughout product design development, material testing, production process testing, product testing, etc. The company maintains high-quality routes, branding and strategic internationalization patterns, successively establishing long-term partnerships with various air purification and water treatment companies abroad, introducing its advanced production philosophy and excellent air purification, water purification technologies, owning its own research and development centres, leading laboratories in the country, and developing technical cooperation with many well-known homes in the country. Quality is the life of the enterprise, credibility is at the heart of the enterprise, product quality is not the standard, and user satisfaction is the end. The company has set up a system of close services for the 365-24 rapid response mechanism, which is all about services that cut across r & d, production, marketing, after-sales and every link, seeking greater customer satisfaction, focusing on detail and service innovation, transforming products from sales to sales services and creating differential sustainable development advantages. The company's strategy: first-class management + good talent + good technology + good technology + good service! The company's core values: professional, innovative, honest, co-opt! Shenzhen city science and technology ltd. Wants to work with all its environmental lovers, as well as committed individuals, to create a high-quality and healthy life, provide better indoor pollution management and end-water purification products and solutions to improve human living space, become the next-door "health-breathing" and "water-purification" experts, build china's air pollution management and end-water purification practices, and work together to achieve great success。