Corporate Philosophy


Corporate Social Responsibility

We believe our high quality productions can improve the world's standard of living, improving the use of resources, and improve energy efficiency, delivering new value to our customers and society.

2015 at a Glance——Tongyi launched a 10-year

Tongyi heat pump, China heat pumps


With the development of economy and society, environmental protection plays a crucial role in the whole world. In conclusion, a series of effective measures must be taken without delay. So, be a responsible corporate.


Tongyi air heat pump, DC inverter heat pump


air to water heat pump, heating solutions

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