•1989 - SYK was established by General Manager Mr.Dean-Yuan Yang and speicilize on designing and manufacturing precision machine parts.
•1994 - Being the partner of AMADA (Japan) working Press & Shear machine assembly parts.
•1995 - SONYAI was established and working in manufacturing precision Ballscrew Nut & Support Units parts.
•1999 - SYK obtained Quality Excellent awarded of AMADA(Japan).
•2000 - Leading to Objective Management to improve Company system and promote company competition. Also, SONYAI merged to SYK and Leading to ISO9001 Quality system. We launched a series of Ballscrew Support Units.
•2002 - SYK audited by SGS Taiwan and passed ISO 9001 quality certification. Our Quality of Ball Screw Support Units earns good reputation in market.
•2006 - SYK obtained patent no.1269000 for Support Unit with Lubricate structure.
•2007 - Factory relocated to Jhangbin Industrial Area, Lugang Township.
•2008 - SYK obtained new patent for Support unit with dropping oil from center.
•2008 - Shanghai Sonyung Trading Co.,Ltd. was established in January,2008
•2009 - Leading production at motor bracket series that connect Ballscrew and Motor.
•2012 - New release for integrated motor bracket.
•2014 - SYK has builet another factory for surface treatment.
•2016 - New release for Couplings.
•2018 - New release for ball screw Actuator, Linear Actuator, XY Table, Muti-axis Ball screw Actuator etc..
•2020 - Factory relocated to No.9,Lugong N. 5th Rd.,Lukang Township,Changhua county 50544,Taiwan