Hebei Diaisi Fresh Air System Co., Ltd.

& t>Shijiazhuang Diaisi Purification Equipment Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service, dedicated to improving the air quality of the indoor environment. Following the development principle of always leading technology and consistent service, we provide customers with a full range of services and support from consulting services, program design, products and research and development of fresh air systems. t= >We focus on air pollution treatment, indoor environment purification, and reducing the health hazards caused by environmental pollution. We work sincerely with all franchisees to grasp the real needs of customers, leading technology, innovative products, excellent quality, With perfect service and the business philosophy that only the success of our customers can drive our development, we have made breakthroughs in core technologies, obtained invention patents and utility model patents> t= >, and successfully launched Fresh air system ... [Details]