Sum Cheung: Email & Phone Number

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Assistant Marketing & Product Development Manager at High Fashion Group|Hong Kong

Position:

Assistant Marketing & Product Development Manager at High Fashion Group

Location:

Hong Kong

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Last updated: 2026-06-17

Updated: 2026-06-17

Found email addresses for Sum Cheung:

Business emails:

s********g@crystalgroup.com

Found phone for Sum Cheung:

+852-***-***-7777

A different Sum Cheung?

Work Experience 8 years

Assistant Marketing & Product Development Manager at High Fashion Group

Oct 2024 - Current

Marketing and Product Development Manager at High Fashion Group

Oct 2024 - Current

Assistant Manager at Crystal International

Oct 2023 - Nov 2025

Design Trainee at Crystal International

Sep 2020 - Oct 2023

Assistant Designer at I.T

Jul 2018 - Apr 2020

Sum Cheung started working in 2018, then the employee has changed 2 companies and 4 jobs. On average, Sum Cheung works for one company for 2 years 1 month.

Their professional focus is Adobe Illustrator, Adobe Photoshop, and Fashion Design across 3 core areas.

Education

Bachelor's degree at 香港理工大學

Frequently Asked Questions

What is Sum Cheung's email address?

SignalHire found a verified business email address for Sum Cheung: s********g@crystalgroup.com.

What is Sum Cheung's phone number?

SignalHire found a verified phone number for Sum Cheung: +852-***-***-7777.

How do I contact Sum Cheung at High Fashion Group?

You can reach Sum Cheung 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 Sum Cheung's professional background?

Sum Cheung has 8 years of professional experience. They have held roles including Marketing and Product Development Manager, Assistant Manager, and Design Trainee at companies such as High Fashion Group, Crystal International, and Crystal International. Their education includes Bachelor's degree from 香港理工大學.

Is Sum Cheung's contact information up to date?

Yes. Sum Cheung's SignalHire profile was last updated on 17 June 2026, reflecting their current position as Assistant Marketing & Product Development Manager at High Fashion Group in Kwai Chung, New Territories , NT , Hong Kong.

Sum Cheung Namesakes

Name

Company

Position

Sum Cheung

PUMA Group

Senior Developer Apparel

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Other employees at High Fashion Group

Name

Company

Position

Phaneath Seng

High Fashion Group

Industrial Engineer

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Grace Gao

High Fashion Group

Group Human Resources

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Chloe Chau

High Fashion Group

Marketing and Product Development Manager

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Lunox Wong

High Fashion Group

Co-Owner

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Chun Wai Ng

High Fashion Group

Group Chief Information Officer

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Tim Cai

High Fashion Group

IT Engineer

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faycal ELLEUCH

High Fashion Group

Co-Owner

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Joan Liu

High Fashion Group

Head of Design Department of High Fashion (China)

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Vangee Kwong

High Fashion Group

Senior Marketing and Product Development Manager

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kate yau

High Fashion Group

Product Developer

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