ORIGINAL BRAND

Check the indoor CO2

more

Innovation for agriculture !

more

Marvel is an artificial marble washbowl counter.

more
Group companies

Function as the first, engineering company.

more

Construction based on stability, achievement, latest trends.

more

New value architecture by urban design.

more

Sales Agent Contract with CREATE CORPORATION

CHC System concluded the sales agent contract of the CO2 controller with CREATE CORPORATION.

MENU
Corporate Profile
Message from the President
Group Companies
Our Philosophy
Company History
Bussiness Contents
Comprehensive / Facility / Design / Construction
Equipment development / Manufacture / Sales / Manufacturer functions
Building / Housing Design / Construction
Design / Supervision / Master plan
Overseas Project / Consulting
Location Map
Our Products
Product Lineup
OUR PROJECTS
Marvel Design Competition
Results (1st)
Results (2nd)
Results (3rd)
CSR
Support for OISCA
Bone marrow bank
zelvia
News
Topics
2020.11.05
We are going to exhibit at 5th Smart Building Expo during December 2-4, 2020
2020.10.16
“ALSOK Ventilation-Facilitating Solution” adopts CHC’s CO2 Sensor
2020.10.13
Certified as SDGs business, CHC’s commitment
2020.10.06
For infectious disease countermeasures! “Visualization” of CO2 concentration as a benchmark for ventilation
2020.10.05
PR video! Made by our talented employees!
Archives
PICK UP
We are going to exhibit at 5th Smart Building Expo during December 2-4, 2020
This year we will exhibit at the "5th Smart Building EXPO" where all the technol...
“ALSOK Ventilation-Facilitating Solution” adopts CHC’s CO2 Sensor
Today, October 16, 2020, as the press released by the one of the industry-leadin...
Certified as SDGs business, CHC’s commitment
This time, our commitment (CHC System Co., Ltd.) has been certified as SDGs busi...