Anhui Jiexun Optoelectronic Technology Co., Ltd. is located in Hefei New Station Industrial Park where traffic is convenient and view is beautiful. The company is a high & new technology enterprise and focus on development and manufacture of new generation digital color sorter. The company has now more than 100 employees and above 50% of them have received a college education. 70% of research members have title of senior engineer or master degree or higher. Jiexun optoelectronic technology adheres to technology innovation and independent development. Taking production, learning and research combined road and cooperating with universities and research institutes the company has been introducing and training the superiority of qualified personnel and has established in China a first-rate team in research and development of color sorter. At the same time the company unceasingly consummates the management system and has passed ISO9001:2000 certification. Jiexun aims at developing products with advanced technology, excellent performance and practical functions. Taking advantage of its deep accumulation in integrating with optics, electronics and machinery, image recognition and specially made digitalized module system as well as the understanding and grasping of sort technique in future, the company has mastered and reserved a number of core technologies for color sorter. Development and implementation of the plan in medium-and-long term have been made to ensure its products to have lasting competitiveness. DCS serial digital color sorter and CK serial digital color sorter which is developed independently by the company combines digital image technology with sort technique first time in China and therefore achieves advanced international level in sorting yellowish and speckle grain. By use of newest Artificial Intelligence and Digital Signal Processing technique, the product is capable of adjusting parameters automatically according to thinking mode of users