John Chang: Email & Phone Number
Opt-OutPM at
Trantest Enterprises Limited|Hsinchu City, Taiwan
Position:
PM at Trantest Enterprises Limited
Location:
Hsinchu City, Taiwan
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Last updated: 2026-04-28
Updated: 2026-04-28
Found email addresses for John Chang:
Business emails:
********@gmail.com
Found phone for John Chang:
+886-***-***-3764
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A different John Chang?
Sign up to search for other John Chang's across our 850M+ professionals databaseWork Experience 20 years
PM at
Trantest Enterprises Limited
Oct 2015 - Current
PM at
Trantest Enterprises Limited
Jan 2006 - Apr 2014
John Chang started working in 2006. On average, John Chang works for one company for 9 years 6 months.
Education
National United University
Frequently Asked Questions
SignalHire found a verified business email address for John Chang: ********@gmail.com.
SignalHire found a verified phone number for John Chang: +886-***-***-3764.
You can reach John Chang 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.
John Chang has 20 years of professional experience. They have held roles including PM at companies such as Trantest Enterprises Limited. Their education includes National United University.
Yes. John Chang's SignalHire profile was last updated on 28 April 2026, reflecting their current position as PM at Trantest Enterprises Limited.
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