| March 1947 |
Company founding |
| September 1950 |
Participation in Aiden Kotsu (Meitetsu Railway) gun metal casting |
| July 1953 |
Development of sliders for overhead wires of Aiden |
| February 1955 |
Participation in Mitsubishi Heavy Industries with scooter parts.
|
| June 1958 |
Start of zinc die-casting (metal dies). |
| April 1965 |
Participation in Mizushima Plant of Mitsubishi Motors with single-seat car parts. |
| June 1967 |
Creation of Mizushima Local Office. |
| April 1977 |
Installation of resin injection molding machine (Toshiba, 1 unit/80 tons). |
| March 1979 |
Installation of large die-casting device (Toshiba, 1 unit/250 tons). |
| June 1983 |
Installation of resin injection molding machines (Sumitomo, 2 units/150 tons). |
 |
| July 1989 |
Introduction of two-dimensional CAD system. |
| September 1990 |
Introduction of sales/purchase management system and production management system. |
| May 1992 |
Opening of Nawa Plant. |
| October 1993 |
Introduction of 3D CAD system together with creation of LAN between 2-dimensional and 3- |
| September 1995 |
Opening of Matsue Plant.systems. |
| October 1995 |
Installation of gas injection molding device (AGI). |
| September 1997 |
Installation of robots (FUNUC, 2 units). |
| May 1998 |
Opening of Nawa-Kita Plant. |
| December 1998 |
Start of development of 2nd production management system. |
| December 1998 |
Start of introduction of in-house information network. |
| February 1999 |
Introduction of trunk on-line system connected with Mizushima Plant. |
| April 1999 |
Installation of 3D measurement device (Mitsutoyo). |
| November 1999 |
Introduction of main office network coordinated system for information. |
| March 2002 |
Obtaining ISO9001 for main office plant and Technical Center. |
| March 2003 |
Obtaining ISO9001 for all plants. |
| December 2003 |
Introduction and installation of die-casting machine (Hishinuma, 1 unit/150 tons). |
| February 2004 |
Obtaining ISO14001 for Main Office Plant. |
| March 2004 |
Installation of 5-axis NC removal robots (3 units). |
| March 2004 |
Expansion of Main Office Plant . |
| August 2004 |
Installation of resin injection molding device (Sumitomo, 75 tons). |
| February 2005 |
Installation of constant-temperature unit and constant-temperature/constant-humidity unit |
| March 2005 |
Installation of sprinkling testing unit (Arakawa Science). |
| March 2006 |
Installation of resin injection molding devices (Sumitomo, 3 units/100 tons). |
| March 2006 |
Introduction of CAE analysis (CATIA SA2). |
| March 2007 |
Installation of resin injection molding device (Sumitomo, 180 tons). |
| December 2007 |
Installation of resin injection molding device (Sumitomo, 280 tons). |
| January 2008 |
Opening of Kurashiki Tsubue Plant. |
| February 2008 |
Installation of die-casting device (Hishinuma, 1 unit/150 tons). |
| July 2008 |
Increase of capitalization to 39 million yen |
| August 2008 |
Installation of die-casting device (Hishinuma, 1 unit/100 tons). |
| August 2008 |
Transfer of Die-cast Plant. |
| Jun 2010 |
NARUMI(THAILAND)CO.,LTD. founding. |
| September 2010 |
Installation of resin injection molding device (Sumitomo, 220 tons). |
| September 2010 |
NARUMI(THAILAND)CO.,LTD. get BOI. |
| October 2010 |
NARUMI(THAILAND)CO.,LTD. completion of work. |
| February 2015 |
Installation of resin injection molding device (Sumitomo, 280 tons). |
| February 2015 |
Installation of resin injection molding device (Sumitomo, 350 tons). |
| April 2019 |
PT. NARUMI MANUFACTURING INDONESIA founding. |
| April 2020 |
Opening of Komaki Plant. |
