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  • 2019

50th anniversary of TTA

  • 2018

Get Green Building Material of 870/1270 series .

Get PVDF certificate for curtain wall (AAMA2604-13) .

  • 2017

Set production line of windows produce at brand of TTA.

Improve the water tightness to 1000pa.

  • 2016

Set the 2750 US ton extrusion press assembly line .

Get Green Building Material of 847/147 series .

  • 2015

SankyoAlumi curtain wall was introduced.

  • 2014

Development S series high quality aluminum doors and windows.

  • 2013

Imported Oracle ERP system.

Opening of TTA Sankyo plant show room.

  • 2012

Purchased Japan UBE 3300 US ton direct extrusion presses.

  • 2011

Get IF design award.

Made joint ventures and technical cooperation with SankyoAlumi and the latest STG series of Sankyo aluminum doors and windows were introduced.

Made Nano-Coatings technology development cooperation with ITRI(Industrial Technology Research Institute) and TTA is the first company to pass high weather resistance aluminum test in Taiwan.



  • 2008

Purchased a series of aluminum doors and windows test machine.

  • 2007

Established an 1000ton of production capacity powder coating plant.

  • 2006

Implementation of Total Productive Maintenance (TPM)

  • 2005

Get Taiwan Patent- remove all interior sliding window panels from inside the room.

  • 2001

Passed NCKU soundproofing test above level 35.


  • 1999

Relocation to Chiayi County Minsyong industrial zone.

  • 1996

Received ISO 9002 /CNS12682 Quality System certification.

  • 1981

Received CNS Mark certification.

  • 1969

TTA Co. Ltd was established.

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comments about our products and services.