... dried evenly 4,Widely used GENERAL DESCRIPTIONS CT-C series hot air circle oven is equipped with ... heating and solidification, drying and dehydration of raw materials in pharmaceutical industry, chemical industry, foodstuff industry, agricultural and ... , granule, packing bottle, pigment, dyestuff, dehydration vegetable, dried fruit and melons, banger, plastic resin, electric elements, drying varnish ...