TELSTAR

furnaces for laboratory experiments, incubators for bacteria culture, ovens for laboratory experiments, spectrograph apparatus

Steam accumulators, air filtering installations, air purifying apparatus and machines, air sterilizers, freezers, steam generating installations, sterilizers, ventilation hoods for laboratories, water filtering apparatus, water purification installations, water purifying apparatus and machines, water sterilizers

Freezing equipment installation and repair, machinery installation, maintenance and repair, pump repair; building construction

engineering, industrial design, mechanical research