See our Company Profile About Us 1 2 3 I&＃039;m online Chat now!Guangzhou Realm Energy-Saving Equipment Co., Ltd, who is a strategic partnership of ATSE in China. With the most advanced heat pump energy-saving technology provided by ATSE and further developed by the Heat Energy Research Institute of Tianjin University, we now supply cold, warm or hot water CCHH systems for household and business, water-source and geothermal-source heat pump hot water units and heat-pump type cold or warm central air-conditioners. Our company has a manufacture base and a R&D team. The energy saving times requires us to select energy source products which can meet the development of the society better. Realm heat pumps, as the leading in the industry, provide the best selection due to advanced technology and market management. Realm heat pump products are manufactured strictly as per American ATSE quality control system and technique requirement, and have passed the evaluation of ISO9001, CE, SA EMC and Chinese CCC certifications. Our company has a top R&D team, advanced equipment and outstanding development environment, and is capable of constantly promoting quality products. What is more important is "after constant development, with profound knowledge, our company has summarized the practical and effective strategy with complete and systematic solutions and rich engineering experience". Our Target Construct the domestic top heat pump marketing and service training base. Set up the national realm heat pump chain stores and warranty service systems.