/ Company / History

From Humble Beginnings to Global Leadership

Shaping the future of metal manufacturing with precision and innovation

With a rich history dating back to its establishment in 1981 in Hong Kong, Chi Sing has been a beacon of innovation and quality in metal manufacturing.

The company’s expansion continued with the opening of its China factory in 1992, marking a significant milestone in its journey towards international growth.

1981

1981

CHI SING opened in Hong Kong

1982

COMMODORE C36 stamping parts

1992

1992

China factory opened


1992-2002

Begin development of bathroom handles,
towel racks, etc

2003

Business with GENERAL ELECTRIC


Electric scooter for SHARPER IMAGE

2004

Business with MABE CELAYA,
CHRISTIAN DIOR & JC PENNEY

2005

Business with TOTO Japan and MIDEA

2006

Business with SAECO Italy to build coffee machines


China factory rename to Williamson MFY.CO.LTD.

2007

Factory expansion from 8000 to 14000 sq. meters


Business with LG Korea


Won LG Supplier Award

2009

Business with ELECTROLUX home products, USA

2010

Business with ELECTROLUX home products, Mexico

2011

Business with WHIRPOOL

2012

2012

Won GE Supplier Award


Won MABE Supplier Award

2013

2013

Distinguished Supplier Award from MABE


10th Anniversary award from GENERAL ELECTRIC

2014

Business with SCHINDLER ELEVATOR

2015

Business with WEBER GRILL

2016

2016

Learn manufacturing seminar at Toyota factory

2017

2017

2nd time distinguished Supplier Award
from General Electric

2018

2018

New process: integrated automatic roll forming and
tube cutting system, automatic stamping system

2019

2019-2022

Covid-19 did not stop us from producing.
No single missing shipments