Roy Hui: Email & Phone Number

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Supplier Quality at General Motors|Singapore

Position:

Supplier Quality at General Motors

Location:

Singapore

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Last updated: 2026-07-11

Updated: 2026-07-11

Found email addresses for Roy Hui:

Business emails:

r*****i@gm.com

Personal emails:

a*****h@gmail.com

Found phone for Roy Hui:

+65-***-***-5419

A different Roy Hui?

Work Experience 27 years

Supplier Quality at General Motors

Jun 2006 - Current

Supplier Quality Engineer at Bosch

May 2004 - Jun 2006

Engineer at Sony Precision

Sep 1999 - Apr 2004

Roy Hui started working in 1999, then the employee has changed 2 companies and 2 jobs. On average, Roy Hui works for one company for 8 years 11 months.

Their professional focus is 5 Why, 5S, and 8D Problem Solving across 3 core areas.

Education

Bachelor's degree at Singapore University of Social Sciences (SUSS)

Diploma at Ngee Ann Polytechnic

Frequently Asked Questions

What is Roy Hui's email address?

SignalHire found verified email addresses for Roy Hui, both business and personal. Their business email is r*****i@gm.com, and personal emails include a*****h@gmail.com.

What is Roy Hui's phone number?

SignalHire found a verified phone number for Roy Hui: +65-***-***-5419.

How do I contact Roy Hui at General Motors?

You can reach Roy Hui through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Roy Hui's professional background?

Roy Hui has 27 years of professional experience. They have held roles including Supplier Quality Engineer, and Engineer at companies such as Bosch, and Sony Precision. Their education includes Bachelor's degree from Singapore University of Social Sciences (SUSS), and Diploma from Ngee Ann Polytechnic.

Is Roy Hui's contact information up to date?

Yes. Roy Hui's SignalHire profile was last updated on 11 July 2026, reflecting their current position as Supplier Quality at General Motors in Detroit, Michigan, United States.

Roy Hui Namesakes

Name

Company

Position

Roy Hui

ORIX Asia Limited

Senior Infrastructure Engineer (Contract)

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