The reason, too, why we named the company name as ‘Health Housing Research Institute’ lies there.  
Regarding the 6 pyeong element that becomes the most basic at our Together Health Housing,
it has been organized with the kitchen, the bathroom, and the rooms. 
In the kitchen, there is a sink basically. 
And the bathroom, in which one can take a shower simply, has been organized with a sink and a toilet 
And, regarding the rooms, which are the most important, the construction had been done so that the insulation is sufficient while, also, using the environment-friendly materials.  
The floors of the rooms had been constructed with the lacquer-varnished hanji floor paper.
And, regarding the wall structures, in order to make the air permeability good, the insulation has been maintained by using the compressed rice straw and the palm tree mats, which are the environment-friendly materials.