1987. 10. This corporation was established. 5SP system was licensed by the Minister at the first time. 1989 1. The first tower parking was completed in Korea. 6. The first tower parking in Japan was completed in Osaka. 7. 5SP-CW type tower parking was licensed by the Minister. 1990. 3. Main office building was completed in Suminoe, Osaka. 5. Twenty-four hours control system was established. 1991. 5. Secure a site for research in Innoshima-shi, Hiroshima. 1993. 2. Soule branch was established in Korea. 1994. 10. Taipei facility was established in Taiwan. 1995. 9. Made a technical cooperation with Nihon comber and in Japan and Taiwan. 1996. 7. Made a technical cooperation in Japan with Mitsui Engineering and Ship building CO., LTD. 12. The first tower parking in Taiwan was completed. Increased our capital to twenty millions. 1997. 3. MAPS (Plane-shuttled-parking: rated speed is 300m/min) was licensed by the Minister. 1998. 8. Made a technical cooperation in China with Murata Manufacturing CO., LTD. 2000. 2. Made a technical cooperation and a contract of agency with 2000. 12. 5SP-CWTi-type elevator parking (installed turn device) was licensed by the Minister. 2002. 12. Made a technical cooperation in Taiwan and China with