DONG WOO TECH CO., LTD
Established in 1991, Dongwoo Tech Co., Ltd. specializes in the manufacture and export of electronic dust collectors (for air conditioners and air cleaners), high voltage power supplies, ozons generators and PTC heater components. We are one of the main parts suppliers to Samsung Electronics Co., Ltd. Dongwoo has received many quality certifications on ozonizers such as ISO 9002 in Korea, U.S.A., Japan and China. Thanks to a good reputation for high quality products and service, we have been able to build a customer base of such well-known customers as Samsung Electronics Co., Ltd. and many customers in Japan.