Weifang Yihe Electrical Appliance Co.,Ltd.

Weifang Yihe Electrical Appliance Co.,Ltd. is a specialized manufacturer of ventilation and environmental-control equipment for agricultural and industrial facilities. Its product range covers axial fans, ventilation and exhaust fans, non-power roof ventilators, circulation fans, and big exhaust fans, along with water-curtain evaporative cooling pad systems and cooling pad production line equipment.

Beyond ventilation and cooling, the company supplies heating equipment such as diesel-burning and coal-burning air heaters, as well as air coolers. For modern farming and controlled-environment buildings, it also provides poultry equipment—including drinking lines, feeding lines, and egg nests—and temperature and humidity control panels designed for greenhouses, horticulture houses, poultry houses, workshops, and warehouses.

Operating under the YIHE brand, the company supports customers with product catalogues and visual references to help select suitable configurations for different applications.