Family user solutions For family users, hrale provides excellent family heat transmission products and services, which creates a warm family environment and supplies the hot water for family use. Heating heater Hanging furnace Heat pump Running water heating Engineering user solutions For industrial partners, hrale supplies plate heat exchanger system solutions of integrated heating and refrigeration for large industrial enterprises, and heat transmission technology, solutions and system support services for the chinese heating and refrigeration application manufacturers. Refrigeration and air-conditioning Integrated heat station Clean water cooler Heat pump Residue heat recycle