An agricultural pest control machinery specialist developing technologies tailored to Korea’s agricultural environment through the research and development of walk-behind sprayers

∙ Founder and CEO, Seshin General Machinery (2013–)

∙ Registered patents, design, and utility model (Patent No. 10-1447213; Design Registration No. 30-0714913; Utility Model Registration No. 20-0431880) (2014)

∙Registered patent (No. 10-1593496) and launched walk-behind SS Sprayer SB-7000 (2016)

∙ Patent registration (No. 10-1722071) (2017)

∙ Certified Venture Company (Technology Guarantee Fund) (2018)

∙ Launched walk-behind SS sprayer SS-7000A (2019)

∙ Patent registration (No. 10-2119938) (2020)