Smoke Escape Fire Valve

Dezhou zhongao ventilation equipment east jinghu high-speed railway station co.,LTD.Wasfounded in1996,the original factory is located in the urban area,the new factory covers an area of500mu,is located in jiezhou economic and technological development zone,xiluo jingfu expressway,the geographical location t,,the transportation isconvenient.Thecompany produces eight series of products more than1000specifications and models.Main refrigeration,air conditioning terminal,a variety of fans,cleaning engineeringproducts.Powerplant cooling equipment and central air conditioning supporting products,is a collection of central air conditioning system engineering design,research and development,manufacturing sales,installation and technical services in one,science,industry,trade comprehensive development of modern enterprise park,integrated science and technology,natural,cultural,ecological environment in apark.Dezhouzhongdo group consists of dezhou zhongao ai