EKL

Base metals and their alloys used for heat transfer purposes

Scientific, electrical and electronic apparatus and instruments, in the nature of computers, measuring equipment, namely climate chambers, power supplies, AD converters, force and pressure measuring tools, sound chambers for measuring thermal conductivity and sound pollution levels of heatsinks, fans, and other thermal cooling devices, namely heatpipes, peltier elements, liquid cooling systems and gas cooling systems; heatsinks for use in computers; computer programs, namely software used for measuring thermal properties; electronic control systems comprising speed controllers, and speed emitter signal switches

Cooling devices for computers, computer components, semi-conductors, and other industrial devices whereby contact and non-contact cooling is required, namely active and passive heatsinks, electric and electronic fans, electronic control systems comprising speed controllers, thermally based speed controllers, sold as a unit with the heatsinks; heatsinks for use in heating, cooling and ventilating apparatus, drying, ventilating equipment, namely electrical and electronic fans

Custom and mass manufacturing of computers, data processing equipment and computer peripherals for others

Design of computer programs, of data processing equipment and of computers; computer consultation services concerning the installation and maintenance of computer programs; construction drafting of mechanical, electric and electronic ventilating machines and instruments