We have leaded a popularization of domestic water filtration systems market. Now we will open "the pursuit world of rational customer's satisfaction" through new takeoff. There was mainly wisteria furniture type for the water filtration systems were focused a decoration furniture rather than filter function while forming the water filtration systems market in 1980. After that, in 1990 the domestic water filtration system market was grown on a full scale along with increasing interest in a drink healthy besides a lower reliable water quality because of the environment pollution. Into 2000, the water filtration system shows a trend to improve a polishing design and more convenient function. Caros Inc. comes into the world through a strategic joint venture and technology transfer with DONGYANG Betechs has produced directly and developed technically the water filtration system since 1999. We have made an effort constantly to popularize and spread of the water filtration system through a constant innovation in techniques and build automation equipment in order to improve the quality intensively in an assembly line and upgrade convenience according to a habit of user from the beginning of development stage. We export our products, production equipment and technical transfer which stand on an accumulated technological prowess and quality to the Philippines, Qatar, Turkey, Greece. Also, recently we constantly have supplied our goods to Hyundai home-shopping, CJ homes-hopping, GS home-shopping by OEM(Original Equipment Manufacturer)way.We are only a small company to develop goods and assembly. We are not available to do various promotions and a grace advertisement based on ample funds like a big corporation. None the less, we make our choice is a peculiar effort about exact quality and design in order to survive a competitive environment. Fortunately we do not use poor quality parts for the cost saving because cost for advertisement is low. Also, we marked an epoch in the customer's satisfaction by the introduction of the front surface design after applying customer's demand from the field. Now we, Caros, are ready to take a new further step with a foothold which are knowhow and plenty of experience for 10 years. We are developing various goods we use daily based on production experience and successful development of the water filtration system. A small company is more merits than demerits to cope with a change positively.We will lead everybody's daily with more comfort and affluent.