Int. J. Productivity and Quality Management, Vol. 3, No. 4, 2008 383
Copyright © 2008 Inderscience Enterprises Ltd.
A quality and reliability improvement strategy for a
small- and medium-sized manufacturing enterprise:
a case study
K.C. Aw,* S.Q. Xie and E. Haemmerle
Department of Mechanical Engineering,
University of Auckland,
Auckland, New Zealand
Fax: +64-9-3737-479
E-mail: k.aw@auckland.ac.nz
E-mail: s.xie@auckland.ac.nz
E-mail: e.haemmerle@auckland.ac.nz
*Corresponding author
Abstract: The aim of this paper is to demonstrate how a Small- and
Medium-sized Manufacturing Enterprise (SME) in New Zealand strives to
improve its product Quality and Reliability (Q&R) through a proposed Q&R
improvement programme. This was based on the work conducted for an
electronic company in Auckland, New Zealand. The approach taken
was to design a Q&R improvement programme based on reviews of its
historical data, available facilities, future goals and benchmarking. To maintain
confidentiality, the name of the company is omitted in this paper. Most SMEs
are low volume manufacturers and it is unrealistic to generate Q&R data from
large sample sizes. Despite this, Q&R has become an important factor for them
to compete in the global market. A strategy has to be developed to produce
products of high Q&R level. This strategy has been proven effective and
has been integrated into the company's continuous Quality Improvement
Program (QIP).
Keywords: Quality and Reliability improvement; Small- and Medium-sized
Enterprise; SME; design for reliability.
Reference to this paper should be made as follows: Aw, K.C., Xie, S.Q.
and Haemmerle, E. (2008) ‘A quality and reliability improvement
strategy for a small- and medium-sized manufacturing enterprise: a case
study’, Int. J. Productivity and Quality Management, Vol. 3, No. 4,
pp.383–395.
Biographical notes: K.C. Aw was born in Georgetown, Malaysia. He obtained
his MSc in Advanced Manufacturing System from Brunel University, UK in
1998 and received his PhD in Applied Physics from University of Science,
Malaysia in 2003. Currently, he is a Senior Lecturer at the Mechanical
Engineering department of the University of Auckland, teaching Mechatronics
Engineering.
S.Q. Xie received his MSc and first PhD in Mechatronics from Huazhong
University of Science and Technology, China, in 1995 and 1998, respectively
and later a PhD in Manufacturing Automation, from the University of
Canterbury, Canterbury, New Zealand in 2002. He joined the University of
Auckland, New Zealand in 2003, and is currently a Senior Lecturer.