Company History
1963
Established "Yuan Hsin Foundry," using coke furnaces to produce gray iron castings.
1970
Adopted the CO₂ molding process and began using sand cores.
1974
Expanded and renamed to "Cheng Feng Casting Factory Co., Ltd.," producing gray and ductile iron castings with coke furnaces.
1976
Introduced the Furan no-bake molding method and began manufacturing medium- and large-sized industrial machinery parts
Raw materials imported from Kao Corporation; Equipment imported from TAIYO MACHINERY Co., Ltd., Japan
1984
Introduced low-frequency electric induction furnaces from PILLAR, USA.
1985
Obtained Meehanite metal process certification and technical guidance.
1988
Established Cheng Wei Machinery Co., Ltd. (Tanzi Plant) to undertake machining operations.
1993
Subcontracted with Thyssenkrupp GmbH to manufacture coke oven equipment for Taiwan China Steel Corporation
1998
Introduced CNC sand mixers from OMEGA, UK.
2004
Certified ISO 9001:2000
2006
Introduced CNC engraving machine for EPS mold production
2008
Subcontracted with Thyssenkrupp GmbH to produce medium-sized coke oven equipment.
Developed castings for biodiesel hydraulic cylinders
New foundry commence construction at Yunali
2009
Subcontracted with Thyssenkrupp GmbH and manufacture coke oven equipment for JFE in Japan.
Certified ISO 9001:2008
2010
Introduced metal flow simulation analysis system (JSCAST)
2013
Fengzhou Machining Plant completed and started production
Installed CMM (Coordinate Measuring Machine) equipment
2014
Yuanli Plant completed and began trial operation
2015
Certified ISO 9001:2015
2019
Second machining plant (Shenzhou) commence construction
2021
Selected as Outstanding Business Entity by Ministry of Finance
2024
Relocation of the Tanzi Machining Plant to the Shenzhou Plant