We are existing to provide happiness to our customers. Since the establishment in 1978, as a mid-sized firm growing with focus on deferrization facilities and industrial machines manufacturing, our company keep pursuing R&D, innovative technology, new product development for customer satisfaction(CI) with` new millennium Vision management` under company policies, 'unity, sincere, creativity' Dry vacuum pump developed by our company solely in 1998 has patents on water cooled cooling system of screw vacuum pump, cooling device of screw vacuum pump, multiple-stage screw. In addition it is favorably commented into international merket as well as domestic market upon semiconductor, electric and electronc, fine chemistry, pharmaceutical industry, plastic extruding by obtaining CE and TUV about its stable quality and technical skills. We promise to devote ourselves to become the trusted company by providing the best quality products under optimum condition to customers on basis of continuous R&D via research institute, 35 lasting experiences of business. We clarified work standard by adopting ISO/KA A9001 for customer satisfaction since 1999, put the standard into practice, and earned a CE MARK in 2002. Our company not only has been equipped with mechanical system necessary to produce all sorts of Plant, but also has evolved the manufacturing experience for decades and Know-how on basis of professional manpower with accumulated expertise. We will put forth every ounce of our energy to provide the highest quality product based on specialized technical skills.