It started from Dongsung Industrial, a private business, in 1987 and switched to Sungil (DSPA) corporation in 1995 to handle advanced products suitable for its purpose and purpose throughout the industry, such as oil and pneumatic parts and automation equipment in general industrial machinery and various automation lines.

To meet customers' expectations through continuous investment in human resources and service, we will do our best to improve technology and establish a customer satisfaction system with more "perfect quality" and thorough post-service.

Rather than settling for a given environment, we will do our best to overcome the current shortcomings and limitations and present a new vision for a valuable tomorrow based on many years of Know How to develop with our customers.

After many years of research and development, PNEUMATIC ACTUATOR was successfully produced and assembled in August 2006, and it is being supplied at high quality and reasonable prices such as shipbuilding and marine and automation facilities.