Established in 1961, our company has been contributed to create comfortable lives for our customers through our advanced technology, inquisitive spirit and continuous research. We gain a high reputation on the quality, performance and reliability through our core business: developing and manufacturing high-level car audio products to the market.

Reflecting to the needs from the market trends instantaneously, we strive for product planning and development for both the in-car audio system and the car electrical components fields.

We acquired ISO9001 accreditation in 1998. With the growing mutual trust from the world market, we also acquired ISO14001 accreditation in 2001 in order to address the environmental issues from the global perspective to fulfill our social responsibilities as a business enterprise in the 21st century.