About us

Dongguan JHS Electrical Co., Ltd., founded in 2004, began to manufacture and process air conditioners. In 2009, the business of JHS gradually expanded to other new fields, including research and development, manufacturing and sales of household air conditioners, mobile air conditioners, dehumidifiers, purifiers, coffee machines, with business in more than 160 countries and regions around the world.


Dongguan JHS Electrical Co., Ltd. has "JHS" and "DENBIG" two major brands, with South China Dongguan manufacturing base, JHS factory has eight air conditioning dehumidifier assembly lines, the factory covers an area of 70,000 square meters. JHS has become the largest professional manufacturer of mobile air conditioners and dehumidifiers in China. Compared with other competitors, JHS has an absolute advantage in manufacturing capacity, because we can manufacture most of the components such as heat exchangers, injection molding, printed circuit boards, motors, plastics, spray paint, etc...... JHS has an annual capacity of 2 million air conditioners and dehumidifiers

70000 +

Floor area (㎡)


The company was founded in (year)

2 milions

Annual production capacity

120 %

Annual compound growth rate