SeongJin Tec Co.,Ltd Sungjin Tech is a leading company in environmentally friendly agriculture and researches and develops grass mowing for environmentally friendly agriculture without using herbicide. We are committed to reducing water pollution, preserving ecosystems, restoring nature, providing a good environment for future generations and creating a livable rural environment. Since its establishment in October 2009, it has been selected as a childcare institution of the Agricultural Practicalization Foundation in March 2010. Since March 2011, In May 2011, we received venture business certification. In December 2011, he won the Minister of Knowledge Economy Award at the Korea Invention Patent Competition in 2015 and won the Gold Prize at the International Invention Exhibition in Thailand in 2016. We are actively promoting through various exhibitions Thank you.