Ningbo Yuzheng Technology Co., Ltd. is a high-tech enterprise dedicated to research and development, production, sales, public places, production workshops and other special environmental air-conditioning products. The company focuses on the research and development of air-conditioning products for special environments. At present, the company has jointly developed with the Thermal Engineering Laboratory of Tsinghua University and obtained one national invention patent and two utility model patents. We aim to provide textile factories, garment factories, printing factories, supermarkets, Electronic factories and other public places provide the most energy-efficient and dust-proof air-conditioning products. The company pays attention to product quality, selects core components, and uses the most well-known international brands, such as Copeland, Emerson, Sanjiu, Toshiba and other brand components, strictly in accordance with ISO9001 quality control, and continuously improves and adjusts product structure and performance according to the requirements of different application environments. , to meet the requirements of different working conditions in an all-round way, thereby establishing a kingdom of energy-saving dust-proof air-conditioning products in public places, focusing on saving energy, improving the space environment, and serving the society with high-tech and high-quality products to create value, warmly welcome new and old customers before Come to visit to discuss cooperation.