Ryan Chen: Email & Phone Number

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R&D Expert -Water at MANN+HUMMEL|Hangzhou, Zhejiang, China

Position:

R&D Expert -Water at MANN+HUMMEL

Location:

Hangzhou, Zhejiang, China

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Last updated: 2026-09-05

Updated: 2026-09-05

Found email addresses for Ryan Chen:

Business emails:

r*******n@mann-hummel.com

Found phone for Ryan Chen:

+86-***-***-2380

A different Ryan Chen?

Work Experience 12 years

R&D Expert -Water at MANN+HUMMEL

Aug 2020 - Current

Process Supervisor at MANN+HUMMEL

Feb 2020 - Current

Lead M&E Engineer at DuPont

Apr 2019 - Jan 2020

Production Engineer at DowDuPont

Apr 2017 - Mar 2019

Management Trainee at Dow

Nov 2016 - Apr 2017

Management Trainee at Dow

Aug 2015 - Oct 2016

Summer Internship at TotalEnergies

Jul 2014 - Aug 2014

Summer Internship at TotalEnergies

Jun 2014 - Jul 2014

Ryan Chen started working in 2014, then the employee has changed 4 companies and 5 jobs. On average, Ryan Chen works for one company for 2 years 2 months.

Their professional focus is 化学工程, 工艺改进, and 水处理 across 3 core areas.

Education

Master's degree at 浙江大学

Frequently Asked Questions

What is Ryan Chen's email address?

SignalHire found a verified business email address for Ryan Chen: r*******n@mann-hummel.com.

What is Ryan Chen's phone number?

SignalHire found a verified phone number for Ryan Chen: +86-***-***-2380.

How do I contact Ryan Chen at MANN+HUMMEL?

You can reach Ryan Chen 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 Ryan Chen's professional background?

Ryan Chen has 12 years of professional experience. They have held roles including Process Supervisor, Lead M&E Engineer, and Production Engineer at companies such as MANN+HUMMEL, DuPont, and DowDuPont. Their education includes Master's degree from 浙江大学.

Is Ryan Chen's contact information up to date?

Yes. Ryan Chen's SignalHire profile was last updated on 5 September 2026, reflecting their current position as R&D Expert -Water at MANN+HUMMEL in Ludwigsburg, Germany.

Ryan Chen Namesakes

Name

Company

Position

Ryan Chen

Hongkong Coneno biotech limited

sales manager

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Ryan Chen

Samsung Electronics

Senior Sales Account Manager

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Ryan Chen

衫塘股份有限公司

Co-Founder

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Sree Aakash

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Shaik Ameesha Azmi

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Developer

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Saubhik Sengupta

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Senior Process Specialist

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Manjunath

MANN+HUMMEL

Design Engineer

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Karunya Mohan

MANN+HUMMEL

Senior Specialist OM & CS

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Sweety Samal

MANN+HUMMEL

Production Associate

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Ayaskanta Mohapatra

MANN+HUMMEL

Plastic Machine Operator

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Jessica Dhaliwal

MANN+HUMMEL

Product and Category Management Specialist

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Deekshith Suvarna

MANN+HUMMEL

Design Engineer

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Rodrigo Mendez Canudas

MANN+HUMMEL

Quality Manager

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