LIT Technology is the international manufacturer of ultraviolet disinfection systems and among the top manufactures of UV system in the world. The principle business of the company is development, production and introduction of UV system for water, air and surface disinfection.

LIT-PHONON is the leader in Russian Federation on the development and production of quartz resonators and generators with high frequency stability, including resonators for surface mount, which are able to operate under harsh mechanical and climate conditions and radiation exposure.

LIT-Trading is a large-scale Russian distributor specializing in supplying electric hand tool, water treatment and purification equipment, medical equipment and calculators.