Yuyao long Mei ventilation Engineering Co., Ltd.   

 : our company is specialized in the production and operation of ventilation pipes, air outlets, air valves, fans, insulation pipes and so on. Undertake ventilation engineering design, technical advice, installation of Engineering projects. Produced by all types of ventilation ducts and related products, all of the most advanced Swiss SPIRO company's equipment production, its products are world class. At present, a large number of wind pipe fittings export. Spiral tube has been widely used in ventilation, air conditioning, purification, cleaning, material handling and other fields, especially suitable for airports, stadiums, exhibition halls, theaters, hall, supermarket, textile enterprises in large area and high space venues. Its high air tightness is applicable to pharmaceutical, paper making, chemical, shipbuilding and other industries. 　

Other textile machinery fittings, spinning machinery, dyeing and finishing equipment, weaving machinery, cotton processing equipment,