ROKITECHNO | Filter cartridge & Filter system Japanese Home Product and service guide Corporate information Site map flash player 9以上をダウンロードしてください。 Search for filter by application Catalogue Quick Search Procedure for selection of filter Support from R&D to mass production Filter equipment Filter laboratory Character of filter structure Case example of solution by filter Question or comment about filter Ozone generator & Ozone system lineup Explanation of ozone Main example of ozone use Question or comment about ozone Corporate information Corporate history Corporate officers Location Holiday of ROKITECHNO Holidays : Saturday, Sunday, National holidays in Japan Year-end through New Year holidays : December 27, 2014 ~ January 4, 2015 Summer vacation : August 13, 2014 ~ August 15, 2014 April 1.2014 ROKI Group company, ROKI GROUP INTERNATIONAL PTE. LTD., opened an office April 1.2014 ROKI TECHNO CO., LTD. established Yokohama Monozukuri Center. November 5.2013 ROKI TECHNO CO., LTD. established sales company in the Republic of Korea. April 23.2012 ROKI TECHNO CO., LTD. established sales company in Malaysia. March 9.2011 We exhibited at 2nd International Rechargeable Battery Expo ～BATTERY JAPAN 2011～ Thank you for your visit. July 21.2010 Established a subsidiary company, ROKITECHNO SINGAPORE PTE.LTD. in Singapore. January 26.2009 Page for new product introductions was added. September 3.2007 Announcement of Directors and Executive Officers Februay 1 English web site is renewed