Quick answer: the top-ranked heating system brands in China on this list are Haier (Shandong), Midea (Guangdong) and PHNIX (Guangdong). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked heating system brands
How this list is ranked- 01
Haier
海尔Haier
- Central water heating systems
- Heating systems
- Air-source heat pump heating systems
Registered legal entity on file; email and phone published; operating since 1934.
View profile → - 02
Midea
美的Midea
- Central water heating systems
- Heating systems
- Air-source heat pump heating systems
Registered legal entity on file; email and phone published; operating since 2018.
View profile → - 03
PHNIX
芬尼克兹PHNIX
- Heating systems
- Air-source heat pump heating systems
- Air-source heat pumps
Registered legal entity on file; email and phone published; operating since 2002.
View profile →
International heating system brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Bo Shi Shu Shi Ke Ji 博世舒适科技
Registered as 博世(中国)投资有限公司 in 1999.
- Heating systems
- Solar water storage tanks
- Space heaters
- Under-sink water heaters
Why it ranks here: registered legal entity on file; email and phone published; operating since 2005.
- INT
Ke Lai Men Te 克莱门特
Registered as 克莱门特捷联制冷设备(上海)有限公司 in 2003.
- Heating systems
- Constant temperature and humidity systems
- Industrial air conditioners
- Modular air handling units
- Water-cooled screw chillers
- Ground-source heat pumps
Why it ranks here: registered legal entity on file; email and phone published; operating since 1971.
- INT
McQuay McQuay麦克维尔
Registered as 深圳麦克维尔空调有限公司 in 1992.
- Heating systems
- Air-source heat pump heating systems
- Fan coil units
- Direct expansion air handlers
- Industrial air conditioners
- Modular air handling units
Why it ranks here: registered legal entity on file; email and phone published; operating since 1872.
- INT
Vaillant Vaillant威能
Registered as 威能(中国)供热制冷环境技术有限公司 in 2015.
- Heating systems
- Fresh air ventilators
- Space heaters
Why it ranks here: registered legal entity on file; email and phone published; operating since 1874.
- INT
YORK YORK约克
Registered as 江森自控(中国)投资有限公司 in 2010.
- Heating systems
- Air-source heat pump heating systems
- Fan coil units
- Industrial air conditioners
- Modular air handling units
- Water-cooled screw chillers
Why it ranks here: registered legal entity on file; email and phone published; operating since 1960.
- INT
Carrier Carrier开利
Registered as 开利空调销售服务(上海)有限公司 in 1995.
- Heating systems
- Fan coil units
- Industrial air conditioners
- Modular air handling units
- Water-cooled screw chillers
- Central air conditioning
Why it ranks here: registered legal entity on file; phone published; operating since 1902.
More Heating systems brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| VIESSMANNVIESSMANN菲斯曼 | 北京菲斯曼供热技术有限公司 | viessmann.cn | 400-650-8850,010-80490888 |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Haier海尔Haier | Shandong | 1934 | 海尔集团公司 |
| 02 | Midea美的Midea | Guangdong | 2018 | 美的集团股份有限公司 |
| 03 | PHNIX芬尼克兹PHNIX | Guangdong | 2002 | 广东芬尼科技股份有限公司 |
Frequently asked questions
How many heating systems manufacturers and suppliers in China are listed here?
10 companies are listed for heating systems (采暖供暖). 3 Chinese manufacturers have full profiles and are ranked; 6 international brands with China operations are listed separately.
Where are China's heating systems manufacturers located?
Among profiled companies: Shanghai (5), Guangdong (3), Shandong (1).
How is this list ranked?
By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.
How do I contact these manufacturers?
Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 10 have an official website and 8 publish an email address.