During the 11th China Edible Mushroom Supplies Expo & Factory Development Meeting, Zhengzhou Gerun Edible Mushroom Humidify Equipment Co., Ltd exhibited their humidify equipment. On the Expo, the staff showed the equipment that suitable for factory production and mushroom cultivated in sheds, answered the questions of representatives asked and give them solutions. According to the staff, their equipment can make wee fog that mushroom better to absorb and improve mushroom quality. Their products were welcomed by representatives and customers.