Bussiness Contents

Challenge to the world

As a company that “challenges the world”, we develop and respond to customer’s internationalization requests.
Starting with the opening of overseas representative offices in Seoul, Korea, the overseas business of the CHC Group has provided various services to customers entering the field in Korea and other countries now. We are also conducting research on the world’s most advanced technology, research activities and providing information to customers.

With the strong partnership with the overseas base network and the global alliance enterprise, the C.H.C. Group provides value for the business development of customers.

Comprehensive Facility Design and Construction

We handle air conditioning, water supply / sanitation, sanitation, electricity, etc. for all uses such as large office buildings, hospitals, schools, factories, shops, houses and so on. We also offer comprehensive proposal activities and energy conservation consulting based on state-of-the-art technology and know-how on environmental design, and we provide customers with a comfortable space for ZEB conversion.
In addition, we utilize the expertise accumulated through the design and construction of facilities and buildings.And as a manufacturer with original brands we are also developing new equipment and services. We continue to contribute to the protection of the global environment for our customers and society by raising the group’s total strength.


Building · Housing Design · Construction

We implement various projects from design to construct,  ranging from detached houses to commercial houses, such as apartment houses, shops. And public buildings, such as schools and hospitals. Since our establishment, we cherish communication with our customers more than anything else. From now on, we will accumulate achievements as a group of experts rooted in the area.


Manufacturer: Equipment development・Manufacture · Sales

The Environment & Energy Business Division focuses on creating new ideas and new values for our customers. As a manufacturer, we develop products and services that are pleasing to customers, and open up anew markets. We have succeeded in developing Marvel (Marvel), an artificial marble washing counter with excellent design and performance, and  “CO2 controller” that enables compatibility between energy saving and indoor air quality improvement. With endeavor, we keep developing new equipment and creating new value for our customers.


Design・Supervision, Master plan

Experts and designers who had worked with world-famous architect for decades joined our team recently. Any kind of building and space, from housing to hotel, they utilize their expertise and experience to bring customers the great satisfaction. Striving to respond to customers’ needs, they propose elegant design with simplicity. Furthermore, they are capable to and willing to challenge every unique environmental condition by speedy and amazing proposals with satisfying solutions.


Overseas Business Consulting

Outstanding achievements and trust to realize global expansion. We are doing consulting business of companies thinking overseas expansion.