|1955||Start of business Hideo Seki Started machine tool selling business.|
|1962||Maruhide Koki was incorporated with a capital of
one (1) million yen.
|1967||Maruhide Koki entered into the
pipe cutting machine business.
|1970||Exported the pipe profile cutting machine
for the first time.
|1973||Sold one hundred machines.|
|1978||Sold two hundred machines.|
|1983||Started the development of CNC PIPE COASTER.|
|1992||Started sales promotion for CNC PIPE COASTER.
The capital increased to ten (10) million yen.
|1993||The capital increased to twenty (20) million yen.|
|1999||Tokyo Main office in 2014Mechanical NPC series was discontinued and
replaced with CNC HID-series.
|2001||Opened the Kashima Factory in Ibaraki prefecture.|
|2004||Opened the Shanghai office.
Developed HID-3000MTS, one of the
biggest pipe profile cutting machine in the world.
|2009||Opened new office building in Kashima Factory.Developed Double Chuck System.|
|2013||Motoki Seki was appointed as the chairman,
and Keita Seki was appointed president.
|2015||Opened new office building in Kashima Factory.
Obtained certification under ISO 9001:2008.
|2017||Moved to new main office.|
|2019||Developed Automatic Loading and Unloading System.|