April 1979 | | Founded Tsuneishi Engineering Co.,
Ltd.
Started design of ships, marine structures, and
steel structures. |
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October 1991 | | Newly established the land-based machinery
design section in the design department.
Expanded business to the field of designing steel
frames and facilities for commercial buildings. |
|
March 1996 | | Moved to the shipbuilding factory
building of Tsuneishi Shipbuilding Co., Ltd. |
|
June 2000 | | Newly established the technical service
group.
Started to provide after-sales service to Tsuneishi
shipbuilding-built ships. |
|
November 2000 | | Obtained permission for specified
worker dispatch undertaking. |
|
December 2000 | | Started to design self-generation
plants.
Undertook overseas and domestic projects. |
|
June 2001 | | Made equity investment in establishing
Tsuneishi (Zhenjiang) Steel Structure Co., Ltd.
(TSI).
Started detailed design of passenger ship accommodation
space for ship outfitting factory located in Zhenjiang,
China with TSI. |
|
September 2002 | | Started production of Tsuneishi Engineering
brand accommodation ladders at TSI.
Started sales through the associated group company
“Sumihiro.” |
|
December 2002 | | Carried out detailed design of passenger
ship accommodation space. |
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May 2004 | | Obtained permission for general worker
dispatch undertaking.
Started to dispatch shipbuilding and plant-related
designers and engineers. |
|
December 2004 | | Obtained permission for fee-charging
employment placement.
Started employment placement of shipbuilding and
plant-related designers and engineers. |
|
February 2005 | | Moved to the head office building
of Tsuneishi Shipbuilding Co., Ltd. |
|
January 2007 | | Tsuneishi Shipbuilding Co., Ltd. carried
out a merger of ten shipbuilding and shipping-related
companies in the Tsuneishi Group, which was renamed
the Tsuneishi Holdings Corporation; when the company
name of Tsuneishi Engineering was changed to Tsuneishi
Engineering Company. |
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June 2008 | | ISO14001 accredited after receiving expanded reviews. |
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October 2008 | | ISO9001 accredited after receiving expanded reviews. |
|
January 2011 | | Tsuneishi Holdings Corporation split up its company
into five newly-established companies as well as
two existing companies; where Tsuneishi Engineering
Co., Ltd. took over the business of the former Tsuneishi
Engineering Company on January 4. |
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