Milestone
2000
December, SIGMA CNC Established.
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Milestone
2001
July, Developed CNC double column machining center – SDV series (three axes use linear guideway) and held the new product launch.

Milestone
2002
August, Developed CNC Vertical machining center – SSV-1200L. (Stop Production from 2010)
Milestone
2004
Developed CNC 5-FACE double column machining center – S5F-3732 and held the new product launch

Milestone
2005.07
SDV series Certified by Amtri Veritai CE, EMC

Milestone
2005.09
Developed a new High Speed & High Accuracy CNC Double Column Machining Center – SDV-H series (Z-axis supported by 4 linear guideways, SIGMA CNC Patent). Developed CNC moving column horizontal machining center – SMH-MC series

Milestone
2008
Developed a new auto attachment head change system (SIGMA CNC Patent) for CNC Double column machining center – SDV-HLA series

Milestone
2008
Certified by ISO9001 AFAQ. Capital increase to USD 3,300,000. Invest a land (17000m3) in Chiayi County
Milestone
2010
Developed CNC High Speed Double Column Machining Center with Direct-Drive Spindle BT-50, 10000rpm
Milestone
2011
Capital increase to USD 4,300,000
Milestone
2012
Developed CNC High Speed Horizontal Machining Center (SMH-630H) & CNC 5-AXIS Double Column Machining Center (S5A-2015H)
Milestone
2012.12
SIGMA CNC won The National Brand YUSHAN Awards. In December,Started to build the New Chiayi factory. Capital increase to USD 5,000,000.
Milestone
2013
SIGMA CNC developed the "Mechanism of Feed Transmission for Multidimensional Grinding Machine (SLG-3HS series) and won the 2013 " Taiwan National Invention and Creation Award" Silver Medal. Capital increase to USD 5,500,000
Milestone
2015.04
April 24, New Chiayi Factory Open House Ceremony in Chiayi County

Milestone
2016
SIGMA CNC won the Taiwan Excellence Award of 2016 - High Precision Double Column type Profile Grinding Machine with 3 Heads (SLG-3HS series)

Milestone
2017
SIGMA CNC won the Taiwan Excellence Award of 2017 – Auto Swing Divided Angle Head system (ASDH-AC1)
