E-Soltec participated in the SWEET 2017 (Solar, Wind & Earth Energy Trade Fair 2017) held at the Kim Dae-jung Convention Center in Gwangju from March 15 (Wed) to 17 (Fri) and introduced the Living Leisure House.

E-Soltec Li-Leasure House is a residential and leisure house that incorporates patented technology, structural safety, sensory design and advanced IT technology into heat-treated gallbarium metal, which is an excellent metal material. It can be expanded in size according to the user's use and is equipped with solar modules and heat collectors to create its own energy.

It was widely recognized for its excellent technology and design, as it received the grand prize in the Good Design Architectural Environment category hosted by the Ministry of Trade, Industry and Energy, and the Prime Minister's Award for Architectural New Technology from the Ministry of Land, Infrastructure and Transport. It can be used as an official residence, camping site, franchise, guest house, weekend farm, temporary building, temporary facility for events, and anchored camping accommodation.

Meanwhile, 'SWEET 2017' is an exhibition to examine the latest information and excellent energy technologies such as solar power, wind power, bio, smart grid, ESS, etc. 180 companies from 32 countries including advanced energy industries such as the United States, Japan, China, Russia, Saudi Arabia, and the United Arab Emirates participated in the event and was held in a 500 booth size.