Tokai Shinei Denshi Kogyo Co. , Ltd. delivers the highest level of satisfaction to our customers through in-house integrated production of all processes, high-tech products and quick response. About the new construction method (PIERD) in the symbol mark (2014) Obtained ISO14001 (2006) Obtained ISO9001-2000 (2003) Introduced vertical transfer type fully automatic plating (2002) President May Monthly Message (Updated May 2015) President April Monthly Message (Updated April 2015) President March Monthly Message (Updated March 2015) President February Monthly Message (February 2015) update) Company Profile Tokai Shinei Electronics Co., Ltd. about TSK Product introduction Product information such as design, manufacture and sale of various wiring boards ISO14001 Environmental Initiatives about ISO14001 Recruitment information About recruitment of new recruits join us TSK President's message Monthly message, cleaning activities, etc. greeting from the president