Established in 1978, Qingzhou Gongle Electric Fan Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production of centrifugal shutter system exhaust fans, swung drop hammer exhaust fans, cone fans, air circulation fans, evaporative cooling pads, double shutters, industry wall fans, exhaust fans, automatic coal-burning heating machines, auto oil-burning and gas-burning air machines and hot heaters. We specialize in livestock breeding heaters, livestock breeding centrifugal drawing fans, special used coal-fired heating wind machines for greenhouse, and greenhouse special-purpose big air blowers. We are located in Qingzhou, Weifang, Shandong, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.Covering an area of 22000 square meters, we now have over 260 employees, with an annual sales figure that exceeds USD 5,000,000 and are currently exporting 40% of our products worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Besides, we have received ISO9001:2000 certificate. As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching North America, the Middle East, East Asia, and East Europe and West Europe.If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.