Shirsat electronics manufactures ovens, dryers and furnaces are generally required by food, chemical, engineering, glass, pharmaceutical, laboratory, environmental, dairy, cosmetic, industrial, electrical, electronics, packaging and printing equipment manufacturers and various industrial applications. Vacuum shelf dryers provide rapid drying of heat sensitive, air-sensitive and pyrophoric materials, or materials that require drying without agitation. Heat sensitive materials can be dried at low temperatures under vacuum, since the environmental pressure is reduced below the vapour-pressure of the contained water or solvents.