TOPTION

Germicidal lamps for purifying air; Ultraviolet ray lamps,not for medical purposes; Ice machines and apparatus; Refrigerating machines and installations; Industrial dryers for heating and dehumidifying; Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Coils as parts of distilling, heating or cooling installations; Steam generating installations; Laboratory burners; Heat accumulators; Mercury lamps; Halogen lamps; LED lamps;Vacuum freeze dryer for pharmaceutical industry, food industry and chemical industry use; spray dryer for pharmaceutical industry, food industry and chemical industry use; vacuum drier for pharmaceutical industry, food industry and chemical industry use