ECO Inter Ltd エコーインター (est. 1973). ( Exciting COrporation International ) ECO Inter Ltd. has over 40 years of history operating in domestic and overseas markets for specialized technology products and design services.


ECO International Ltd. changed focus in 2017 to address the growing opportunity internationally providing speciality food, craft beverage products and technology services. ECO is the driving force behind SakeWorks Consulting Group and BEEKOUBO branding developing sales of Lachancea LLC yeast strains in the Japan market.