Established in 1970, SAMHONGSA CO.,LTD.. has always stood for superior quality, technological innovation and customer service. We have achieved good reputation and confidence from our customers. This comes from precision manufacturing, process improvement and developing capability. As of now, our company has two divisions. One is DC-Micro Motor Div. for electronic equipment such as CD-Rom and DVD- Rom. The other is G/S Div. for gas cylinder and gas spring business. G/S Div operates three factories for the production in Qingdao, Guangzhou China and Sihwa, Korea. Headquarters and R&D institute are located in Seoul, Korea. We export and distribute our products directly to worldwide customers or through regional and local distributors, who provide technical assistance with product design as well as inventory support and after sales service. History 1970. 02 SAMHONGSA CO.,LTD. founded 1987. 12 SAMHONGSA R&D institute established 1992. 03 Gas Cylinder and Spring business started in KOREA 1994. 06 ISO 9001 Quality Management System Certificate 1995. 08 Started operating the Shanghai motor factory 1997. 12 New factory was built up in Qingdao, China 1998. 12 QS 9000 Quality System Certificate 2003. 01 TS16949 Quality System Certificate 2011. 02 New factory was built up in Guangzhou, China Main Item - Gas Spring (Automotive) - Gas Cylinder (Office chair) - DC-Micro Motor (CD-Rom) Location ; 1 Head office & 5 Factories. - Korea (Head Office and Factory for Gas Spring) - China (2 Factories for Gas Cylinder) - Indonesia (Factory for DC-Micro Motor) - Philippines (Factory for DC-Micro Motor) Employees ; about 2,700 - Office ; 100 - R&D ; 50 - Factories ; 2,550 Turnover (in 2013 year) ; USD 90,000,000