Information services
I mainly co offer HVAC and sanitary equipment design, construction, management and incidental construction.
Main commercial public facilities such as condominiums, building and large commercial station, airport.
What's new
| 2014. 6.23 | The page of a real estate part is created. |
| 2013.11. 6 | An Corporate information page is updated. Sales (yearly turnover) are changed into the sales in the 2011 fiscal year. |
| 2013. 2.16 | An operating career page is updated. The construction career in 2011 and 2012 is added. |
| 2012.11.29 | The homepage of the China Dalian branch is corrected. |
| 2012.11.19 | The homepage of the China Dalian branch is exhibited. A link is created on a menu. |
| 2012.11.18 | The China Dalian branch office was published to corporate information. The solar heat energy utilization system was published to the descriptive pamphlet. |
| 2012.11.16 | The error of the Chinese page was corrected. |
| 2012. 4. 2 | Created a Chinese page. |
| 2012. 4. 1 | Created a English page. |
| 2012. 2.27 | Entire website has been renewed |