About Us

Environmental and Human Technologies (EHT) is developing a new generation of air purification systems called LIK Air Care, integrating industry-leading filtration technology, smart sensing, and AI analytics to provide valuable microclimate data. The systems are rapidly entering various markets and fields, with the goal of contributing to human health, the economy, and the environment.

Concept

LIK means "equal" in Norwegian, and that one word perfectly sums up our mission. We strive to create equal opportunities for access to fresh, clean air, protecting the health and well-being of people worldwide while bringing joy, happiness, and longevity to all.

Our Story

As an Asian, air pollution has always been a major issue, even a hazard, in our daily lives. In 2014, co-founder Tien Hsieh recognized that, in the future, people around the world might need daily protection from air pollution. Since then, he has dedicated himself to finding a solution.

Logo and Brand Identity

EHT originated from forests and glaciers. Therefore, the overall structure of the logo is centered around two main ideas: mountains and rivers. The designers not only use clean, minimalist typography but also closely integrate all the elements.

Corporate Social Responsibility

EHT is a truly environmentally friendly choice. From its design concept to production, our product was conceived by environmental experts with the goal of creating a solution that balances environmental sustainability with human health.