Chang Sung ACE industry have been putting effort to become a trustworthy company ever since establishment in 1989. We have earned high technology and credit by producing Fire Extinguishing System such as Automatic Fire Extinguisher, Heat Detectors, Fire Detectors, Flame Detectors, Thermo Controllers, etc. In addition, we will produce great quality different from other companies around the world to keep moving ahead and grow as a global enterprise.

ChangSung ACE ChangSung ACE Company, the leading manufacturer and developer, provides Fire Prevention Systems to protect your Semiconductor, Production equipment, Electric facility and Industrial Instruments from fire. We will devote our human resources and technology to reach and satisfy our client's needs. - The Highest Quality Manufacturing and Developing - Qualified Engineers and Human Resource Development - Production Facilities with the State-of-the-art Technology We renewed a Changsung ACE web-site. The Highest Quality Manufacturing and Developing Qulified Engineers and Human Resource DEvelopment Production Facilities with the State-of-the-art Technology