China Steel Security Corporation (CSS), founded in November 1997 and wholly owned by CSC, principally engages in stationed security, system security, central monitoring engineering, image recognition, and other security-related businesses. Because of the security law restriction, it can only run security-related businesses. In April 1999, CSS founded Steel Castle Technology Corp, which engages primarily in fire inspection and reporting, fire engineering design and construction, industrial safety and training, and technical manpower services. In January 2012, CSS founded China Steel Building Management and Maintenance Company.

Leveraging CSC’s experience in factory-stationed security over the years, CSS develops electronic security systems and central monitoring engineering, and has solid capabilities in managing people and vehicle traffic, logistic access, and in preventing or handling such security incidents as factory theft, disasters, vandalism, and protests. CSS is the only professional security company in the country that has integrated industrial safety, fire engineering, and security surveillance. Since its inception, CSS’s stationed security territory has now extended north to Hsinchu and south to Pintung and also comprises three overseas offices. CSS is the largest stationed security company in the Hsinchu and Tainan Science Parks. Customers of CSS include major technology companies, regional medical institutions, traditional manufacturing, maritime, banking, warehouse management, construction industries, etc. CSS has security experience in various industries and has established six overseas offices for its system security business, winning excellent feedback for its service quality. In 2005, CSS was the first professional security company in the country to pass and obtain OHSAS 18001 Occupational Health & Safety Advisory Services certificates.

CSS related enterprises will center on “security “ to continually enhance its professional capabilities and uphold the company vision of protecting wholeheartedly, pursuing excellence, combining human resources with technology, and providing professional services with integrity to satisfy its customers’ demands. Therefore, CSS will continually enhance its professional capabilities and service quality and actively expand new business territories for its sustainability