Founded in year 1987 and Incorporated in 2001, our company is specialized in manufacturing the frequency control products. Capable of operating from the standard operating conditions up to the most extreme conditions, our products are widely used in many electronic appliances like GPS, Mobile phones, Computers, oil-drilling and etc. Our investment in R&D and new equipments every year is the guarantee for the product's quality. High-quality, high-stability and precision are our strength and our goal. Our vision is to continuously develop, providing good products for the customers and create better & stable working environment for employees.