China Top 10 Energy-saving heating options Potential Enterprises

December 22, 2025

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Haier Group
Midea Group
Gree Electric Appliances
Huawei Technologies (Smart Energy Solutions)
Alibaba Cloud (Energy Efficiency Services)
China National Offshore Oil Corporation (CNOOC) – Energy Efficiency Division
Shanghai Electric Group
BYD Company Limited (Heat Pump and Renewable Energy Systems)
Zhejiang Hengtong Group (Advanced Heating Materials & Systems)
Guangdong Sunrain Air Energy Co.,Ltd
Sinopec Energy Saving Technology Co., Ltd.

Haier Group

Establishment time : Haier Group was established on May 29, 1984.

website : https://www.haier.com

Main Product : Main products include home appliances (refrigerators, washing machines, air conditioners, microwave ovens), smart home systems, and IoT solutions.

Company Profile

Haier Group is a Chinese multinational manufacturing company known for its innovation in home appliances and smart ecosystems, operating under a decentralized management model with a strong emphasis on R&D, sustainability, and global expansion.

Midea Group

Establishment time : Midea Group was established in 1968.

website : www.midea.com

Main Product : Main products include home appliances (air conditioners, refrigerators, washing machines, microwave ovens), commercial HVAC systems , smart home solutions, and industrial automation equipment.

Company Profile

Midea Group is a Chinese multinational corporation headquartered in Foshan, Guangdong Province, specializing in the research, development, manufacturing, and marketing of intelligent home appliances and industrial automation systems, with a strong focus on sustainability and technological advancement.

Gree Electric Appliances

Establishment time : 1958

website : https://www.gree.net.cn

Main Product : Air conditioners, refrigerators, washing machines, heating and cooling systems, smart home appliances

Company Profile

Gree Electric Appliances Inc. is a Chinese multinational manufacturer specializing in HVAC (heating, ventilation, and air conditioning) equipment and home appliances. Founded in 1958 and headquartered in Zhuhai, Guangdong, it has grown into one of the world’s largest air conditioner producers. The company emphasizes innovation, energy efficiency, and intelligent technology, holding numerous patents and investing heavily in research and development. Gree is known for its vertically integrated production system and extensive global distribution network.

Huawei Technologies (Smart Energy Solutions)

Establishment time : Huawei Technologies (Smart Energy Solutions) was established in 2013.

website : https://www.huawei.com/en/

Main Product : Main products include smart power grids, energy storage systems, solar inverters, and digital energy management platforms.

Company Profile

Huawei Smart Energy Solutions is a subsidiary of Huawei Technologies focused on enabling sustainable and intelligent energy transformation by leveraging digital technologies, providing end-to-end solutions for power generation, transmission, distribution, and consumption.

Alibaba Cloud (Energy Efficiency Services)

Establishment time : Alibaba Cloud (Energy Efficiency Services) was established in 2020.

website : https://www.alibabacloud.com/

Main Product : Main products include intelligent energy management platforms, carbon footprint tracking tools, AI-driven energy optimization solutions, and digital twin systems for industrial energy efficiency.

Company Profile

Alibaba Cloud's Energy Efficiency Services leverages advanced cloud computing, big data analytics, and artificial intelligence to deliver end-to-end energy optimization solutions. The service aims to help enterprises reduce energy consumption, lower carbon emissions, and achieve sustainable operations by providing real-time monitoring, predictive analytics, and automated control systems tailored to diverse industrial environments.

China National Offshore Oil Corporation (CNOOC) – Energy Efficiency Division

Establishment time : CNOOC Energy Efficiency Division was established in 2010.

website : https://www.cnooc.com.cn

Main Product : Energy efficiency solutions, energy management systems, carbon reduction technologies, renewable energy integration services, and industrial energy optimization consulting.

Company Profile

CNOOC Energy Efficiency Division is a subsidiary of China National Offshore Oil Corporation (CNOOC), dedicated to advancing energy conservation and emissions reduction across the oil and gas industry. It focuses on developing innovative energy management technologies, implementing smart energy systems, and supporting green transformation for both upstream and downstream operations. The division plays a key role in helping CNOOC achieve its sustainability goals and aligns with national carbon neutrality targets.

Shanghai Electric Group

Establishment time : Shanghai Electric Group was established in 1953.

website : https://www.shanghai-electric.com

Main Product : Main products include power generation equipment, industrial automation systems, elevator and escalator systems, and intelligent manufacturing solutions.

Company Profile

Shanghai Electric Group is a state-owned enterprise headquartered in Shanghai, China, specializing in the research, development, manufacturing, and service of large-scale electromechanical equipment, with a focus on energy and infrastructure sectors.

BYD Company Limited (Heat Pump and Renewable Energy Systems)

Establishment time : BYD Company Limited (Heat Pump and Renewable Energy Systems) was established in 1995.

website : https://www.byd.com

Main Product : Main products include heat pumps, solar photovoltaic systems, energy storage solutions, and integrated renewable energy systems.

Company Profile

BYD Company Limited is a global leader in new energy technologies, specializing in electric vehicles, battery storage, and renewable energy systems. The Heat Pump and Renewable Energy Systems division focuses on sustainable heating, cooling, and power solutions, leveraging BYD’s advanced battery and energy management technologies to deliver efficient, eco-friendly systems for residential, commercial, and industrial applications.

Zhejiang Hengtong Group (Advanced Heating Materials & Systems)

Establishment time : 2003

website : http://www.hengtonggroup.com

Main Product : Advanced heating materials, infrared heating elements, thermal systems, custom heating solutions

Company Profile

Zhejiang Hengtong Group (Advanced Heating Materials & Systems) is a leading Chinese manufacturer specializing in advanced heating materials and integrated thermal systems. Established in 2003, the company has built a reputation for technological innovation, high-quality manufacturing, and tailored solutions for industrial, medical, and automotive applications. With a strong R&D team and global distribution network, Hengtong serves diverse markets while maintaining sustainable growth and continuous product improvement.

Guangdong Sunrain Air Energy Co.,Ltd

Establishment time : 2012

website : www.saconhvac.com

Main Product : Heating And Cooling Heat Pump,Domestic Heat Pump water heater,Swimming Pool Heat Pump,Commercial Heat Pump Water Heater,Hydraulic Module Heat Pump

Company Profile

Sacon HVAC is one of the most influential brands of Solareast Group, which has been dedicated to green energy since 1999, involving the business of Solar Thermal Energy, Air Source Heat Pumps, Photovoltaic, Energy Storage Systems, Kitchen Appliances, and Water Purifiers. In 2012, Solareast Group processed an initial public offering (IPO), becoming the 1st company in the industry to be listed on the main board of the Shanghai A-share market (603366).

Solareast Group has 5 production bases in China, located in Lianyungang, Luoyang, Yuyao, Shunde, and Tibet. In particular, our largest heat pump production base in the South of China is in Shunde, which was established in 2012. Covering an area of 100,000 square meters in Shunde Heat Pump Base, it is equipped with 24 advanced laboratories that CNAS approved simulating extreme temperatures as low as -40℃ and R290 Heat Pump explosion-proof production line certificated by TUV and Intertek. Thanks to the pursuit of innovative technology and excellent quality, our heat pumps have been successfully launched in 80+ countries and rank top 1 among Chinese exporting heat pump market share.

With more than a decade of experience in air source heat pump technology, Sacon HVAC always stands at the forefront of providing professional one-stop heat pump solutions to service our users. We adhere to our mission: Build a sustainable and healthy life! Join us and explore the green energy revolution.

Sinopec Energy Saving Technology Co., Ltd.

Establishment time : 2008

website : http://www.sinopec-est.com

Main Product : Energy-saving technologies and equipment for oil and gas fields, power generation, petrochemicals, and industrial processes; energy management systems and services.

Company Profile

Sinopec Energy Saving Technology Co., Ltd. is a wholly owned subsidiary of Sinopec Group, established in 2008 to promote energy conservation and emission reduction across the energy industry. The company specializes in developing and implementing advanced energy-saving technologies and solutions for upstream, midstream, and downstream operations. It focuses on innovation in energy efficiency, digitalization of energy systems, and comprehensive energy service projects. With strong support from Sinopec’s industrial network, it plays a key role in China’s green transformation and carbon neutrality goals.

Author:

Mr. Alex

E-mail:

official@saconhvac.com

Phone/WhatsApp:

+86 13112710504