Portable type and installation type that are ideal for transporting chemicals to Japan and neighboring countries by chemical tankers, transporting land in Japan, selling poisonous and deleterious substances and general chemicals, and controlling the flow rate of liquids with high accuracy at a low price. Selling ultrasonic flowmeters 2014/12/17 HP updated 2014/06/02 Regarding flow rate measurement 2014/03/25 Newspaper advertisement 2014/03/10 Notice of HP update preparation 2012/10/12 Green Innovation EXPO 2012 2012/01/04 New Year greetings 2011/12/21 About the year-end and New Year business 2011/12/16 Thank you for visiting SEMICON Japan 2011 2011/12/01 SEMICON Japan 2011 2011/11/22 Thank you for visiting the INCHEM TOKYO 2011 booth 2011/11/08 About INCHEM TOKYO 2011 2011/11/01 HP update 2011/08/26 Posted on JETI 2011/03/15 About the Tohoku-Pacific Ocean Earthquake 2011/01/04 New Year greetings 2010/12/17 Business information for the year-end and New Year holidays 2010/11/18 Will be exhibited at the semi-con show 2009/11/18 Newspaper article publication 2009/11/05 Notice of discontinuation of PTF-500 production 2009/10/08 The homepage has been updated. 2009/10/07 Announcement of the 12th Kansai Machine Element Technology Exhibition 2009/10/04 Notice of sale of new product portable flow meter KF-300P 2009/08/28 Newspaper article publication 2009/08/21 New product information 2007/11/28 The homepage has been released. The portable flow meter is ideal for measuring the flow rate of pure water, chemicals, industrial water, wastewater, etc. Contact us from here. KOTOKU CO., LTD, TEL: 03-5649-3993 FAX: 03-5649-3992 Address: 13-4 Nihonbashi Kodenmacho, Chuo-ku, Tokyo Joint Building 8th Floor Homepage creation is all internet