Weifang Yihe Electrical Appliance Co., Ltd.

Dongjing Road, Qingzhou City, Shandong Province, China

Tel.: +86-536-3281325

Fax: +86-536-3281325

Contact Person: Zhenguo Chen

Research and Development
As a ventilation and cooling equipment manufacturer, our company prides ourselves on having excellent technical and management talents as part of our team, giving us a great technical strength. We employ new technologies to produce our products strictly in adherence with the requirements of the national quality management system and ensure all products we offer are up to standards.

Our company has developed long-term cooperative relationships with numerous universities including Nanjing University, Xi'an Jiaotong University, University of Shanghai for Science and Technology, and Huazhong University of Science and Technology. In cooperation with these educational institutes, we have successfully developed a number of products, including the fully automatic oil, coal, or gas fired air heaters, drying machines, ventilation fans for livestock farms, negative pressure ventilation fans, ventilation fans for gardens, circulation fans, evaporative cooler pads, and other products. We manufacture 60 different series, with more than 200 models. Now our company has the capability to provide product developments, project designs, machine selection and layout, installation and trial runs, and after sales services to our customers.

With our emphasis on putting quality and our customers first, Yihe has an advanced design concept, mature processing technologies and complete inspection methods to produce high quality ventilation fans and air heaters. Thanks to an advanced management team, rigorous quality control systems and excellent service groups laying the foundation for our products on the international market, we have become a leading manufacturer. We not only have the ability to produce standard products, but also can manufacture ventilation fans, and other cooling and heating equipment that is customized according to dimensions and working capacity the customer requires.