Hangzhou Airflow Electric Appliances Co.,Ltd, located in Yiqiao town, Xiaoshan District, Hangzhou ,Zhejiang,China, is created by a group of like-minded industry veteran, As a China centrifugal fans manufacturers and centrifugal fans Factory, Our company products are widely used in heating, air conditioning ,refrigeration ,air purification, telecommunications, electric power and other industries.We have a very good R&D environment, strong technical force and professional manufacturing equipment, provide kinds of High quality wholesale centrifugal fans for you.AIRFLOW covering anAC Backward Curved Centrifugal Fans factory existing plant area 10000 square meters of production and R&D center about 1000 square meters. Employees are about 100 people, including R&D staff about 40 people. Annual production capacity is about 600,000 units.