As the first company to join Korean Industrial Complex, Sunny Electronics Corp. has been focused on crystal units, one of the key parts in 
electronics and communications industries, since we established in 1966. Until today, we have manufactured quality electronic parts, including 
crystal units, crystal oscillators, monolithic crystal filters, TCXO, VCXO, VCTCXO, and SMD-type crystal oscillators, to contribute to localizing parts 
and increasing exports. . Considering that IMT-2000, Bluetooth (short-distance wireless communications technology), and digital TV markets are 
expected to grow and develop very fast, we will prepare for the development and mass-production of parts for these markets. With the internationalization and globalization of world economy, management environment is quickly changing.

Therefore, we will adopt 6-Sigma Management Methodology to provide the products, technologies, and services required by customers and 
reinforce ISO 9001 & ISO/TS 16949 systems to achieve customer satisfaction in terms of delivery and quality. Dedicated to "staying ahead of competition," "pioneering the future," and "contributing to the society," the employees and executives of Sunny Electronics Corp. will make our best efforts to satisfy the world in the 21st Century and improve our value as an enterprise.