Since 1983, having produced audio components, Doo Chang Chemical Co., has developed a reputation for having outstanding capabilities and also responsibly serving the needs of our clients with highly dependable electronic, optical, automobile, and industrial components.

Our efforts at this juncture focus on specialization, diversification and technological breakthroughs in industrial components in order to be a fully integrated industrial parts company capable of producing various kinds of industrial components.

In particular, we have played an important role in the growth and development of various industries while manufacturing high quality rubber products by using both efficient workability and technology with better materials and functions.

We will do our best to, and will make all our efforts to develop newer materials and to manufacture quality products satisfying the requirements of customers, based on our technology and experience accumulated over the years.