Youhuijia water heater does not belong to Wan Jiale. Youhuijia water heater is an instant gas water heater, which belongs to Shenzhen Youhuijia Life Intelligent Products Co., Ltd., established in 2020, and is a wholly-owned company of Shenzhen Gas Group Co., Ltd. Youhuijia Company is a specialized company focusing on gas appliance, kitchen and bathroom, household appliances, commercial hot water engineering and shared dryer projects. Its brand name is Preferential Home, and its main products are gas stoves, gas water heaters and range hoods. Can provide customers with professional, timely and thoughtful services.