No of Employees:1/1/1950
Established:20020520
About us:Aug.1995 : Human Tech Limited Establishment Far infrared ray radiation mortar "Bio cont" development. Patent application and Product aunching Inorganic bactericides "Bio act" development (No silver halite emission) Antimicrobial activity 100% achieved.

Aug.2001 : 5th generation fertilizer "ZETA" development

Oct.2003 : Academic-industrial cooperation research commencement with Konkuk University, Agricultural animal science, Animal resource production course

May.2005 : Living body revitalization adjustment pendant 'BAR' development and launch

Mar. 2006 : ZETA MASTER (Granule) launch