Since incorporation as a manufacturer of localized super-precision parts for semiconductor and LCD in 1993, IONES has continued to grow with continuous R&D and customer satisfaction. By establishing state-of-the-art cleaning and coating factories for semiconductor components in 2006, IONES has once more grown to the specialized parts and materials company having integrated solutions covering design of parts and cleaning and coating processes as well. In 2009, IONES has also launched the environmental business by developing adsorption materials, securing not only chemical air filter and AMC system applicable in clean rooms for semiconductor and display but also technologies for removing NOx and VOC significantly causing air pollution, and manufacturing indoor air purifier filters. Now, for ensuring continuous stabilization and growth, IONES is also stepping up its efforts for diversifying its business such as advancement to global green business and launching of the LED lighting business as part of the Korea¡¯s nationwide green growth initiative.

By establishing the industry-university cooperation system, IONES has recently developed not only a new coating technology capable of coating dense ceramics (metal, semiconductor, non-oxide, etc.) using high-speed impact kinetic energy of several hundred nano-sized powders in the room temperature and low vacuum condition, but also the technology capable of mass producing plasma resistant coated parts for semiconductor/display equipment.s. As results, IONES has come to develop technologies such as flexible board ceramic hard coating, highly heat/voltage resistant ceramic coating for LED, heat/voltage resistant ceramic coating for heater, highly abrasion resistant material coating, dental implant surface treatment and coating, etc. Now, IONES is concentrating on new growth engine items in various fields to secure the foundation for growth to a global technology company.

In addition, IONES one-stop handles all systems ranging from sales plan to production and process management and delivery forecast by establishing the independent Plan Execution Control System (PEC). At the same time, IONES is striving to maximize customer satisfaction by providing product process progress on real time basis through the Web.

At present, IONES is making efforts to transform itself into the more mature figure after the hardship period of challenge and change. Through businesses of ultra-precision parts processing and semiconductor cleaning and coating, and by advancing to development of environmental filters as new growth engines and development of new materials such as LED lighting, ITO film, etc., IONES will grow to a global comprehensive component company contributing to development of the national economy and industry and will stand up as a small but strong technology independent enterprise of Korea.

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