Founded in 2011, specializing in the production of water heaters.

ONSEN provides customers with comfortable, safe, energy-saving and intelligent water heater products, and is committed to becoming a water heater supply expert. According to different water quality, climate environment and consumer water habits, we further carry out technical improvements and technological improvements to product performance and processes according to different water quality, climate environment and consumer water habits. The inner tank technology, safety technology, energy-saving technology and intelligent control technology are at the advanced level. With quality improvement, our new generation of healthy products are sold well in many countries and regions such as Europe, Asia, and Africa.

ONSEN's pays more attention to promoting user-centered brand values and public awareness of energy conservation. Together with its partners and users, they can enjoy the globally synchronized design concept, environmental awareness and service system of "ONSEN"