Junghwan Han
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Junghwan Han Email & Phone Number

semiconductor packaging eng'r at Rapid Precision Mfg., Inc.
Location: San Francisco Bay Area, United States 2 work roles 1 school
1 work email found @rapidprecision.net 1 phone found area 408 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 1 phone

Work email j****@rapidprecision.net
Direct phone (408) ***-****
LinkedIn Profile matched
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Current company
Rapid Precision Mfg., Inc.
Role
semiconductor packaging eng'r
Location
San Francisco Bay Area, United States
Company size
11 employees

Who is Junghwan Han? Overview

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Quick answer

Junghwan Han is listed as semiconductor packaging eng'r at Rapid Precision Mfg., Inc., a with 11 employees, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at rapidprecision.net, phone signal with area code 408, and a matched LinkedIn profile for Junghwan Han.

Junghwan Han previously worked as Process Management at Rapid Precision Mfg., Inc. and Manager at Signetics High Technology, Inc.. Junghwan Han holds Bachelor'S Degree, Mechanical Engineering from Korea University Of Technology And Education.

Company email context

Email format at Rapid Precision Mfg., Inc.

This section adds company-level context without repeating Junghwan Han's masked contact details.

{first_initial}{last}@rapidprecision.net
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AeroLeads found 1 current-domain work email signal for Junghwan Han. Compare company email patterns before reaching out.

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Profile bio

About Junghwan Han

Junghwan Han is a semiconductor packaging eng'r at Rapid Precision Mfg., Inc.. They is proficient in 한국어 and english.

Current workplace

Junghwan Han's current company

Company context helps verify the profile and gives searchers a useful next step.

Rapid Precision Mfg., Inc.
Rapid Precision Mfg., Inc.
semiconductor packaging eng'r
san jose, california, united states
Website
rapidprecision.net
Employees
11
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Company profile
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2 roles

Junghwan Han work experience

A career timeline built from the work history available for this profile.

Process Management

Current
Rapid Precision Mfg., Inc.

CNC programming, OSP control(anodizing, paint, welding, polishing), QC inspector( CMM, GD&T)

Jan 2020 - Present

Manager

Signetics High Technology, Inc.

-. Coordinated technical programs for customer (SAMSUNG LSI, SAMSUNG Memory, SK Hynix, BRCM)-. PKGs qualified (DOE & PPQ)-. Project team leader in evaluating reliability of BOM (D/A tape, Mold compound, Substrate, etc.)-. Responsible for resolving issues and improving quality (Back grinding to AVI)-. Coordinated cost reduction plans for process and materials (Increase UPH, Material localization, decrease usage-Mold compound, wire diameter)-. Responsible for… Show more -. Coordinated technical programs for customer (SAMSUNG LSI, SAMSUNG Memory, SK Hynix, BRCM)-. PKGs qualified (DOE & PPQ)-. Project team leader in evaluating reliability of BOM (D/A tape, Mold compound, Substrate, etc.)-. Responsible for resolving issues and improving quality (Back grinding to AVI)-. Coordinated cost reduction plans for process and materials (Increase UPH, Material localization, decrease usage-Mold compound, wire diameter)-. Responsible for developing material and equipment suitable for new product development -. Transferred new products to mass production line Show less

Aug 2003 - Oct 2019
Team & coworkers

Colleagues at Rapid Precision Mfg., Inc.

Other employees you can reach at rapidprecision.net. View company contacts for 11 employees →

WW Wenhao Wang Wenhao Wang Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View → JH James Hyun James Hyun Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View → WS Wongong Son Wongong Son Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View → JH Jin Hyuk Go Jin Hyuk Go Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View → AT Angela Tsao Angela Tsao Colleague at Rapid Precision Mfg., Inc.San Francisco Bay Area, United States View → MZ Malin Zaimov Malin Zaimov Colleague at Rapid Precision Mfg., Inc.Blagoevgrad, Bulgaria View → SS Sheila Sogue Sheila Sogue Colleague at Rapid Precision Mfg., Inc.Anaheim, California, United States View → IY Isaac Yang Isaac Yang Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View → JY Jane Yi Jane Yi Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View → AT Angela Tsao Angela Tsao Colleague at Rapid Precision Mfg., Inc.San Jose, California, United States View →
1 education record

Junghwan Han education

FAQ

Frequently asked questions about Junghwan Han

Quick answers generated from the profile data available on this page.

What company does Junghwan Han work for?

Junghwan Han works for Rapid Precision Mfg., Inc..

What is Junghwan Han's role at Rapid Precision Mfg., Inc.?

Junghwan Han is listed as semiconductor packaging eng'r at Rapid Precision Mfg., Inc..

What is Junghwan Han's email address?

AeroLeads has found 1 work email signal at @rapidprecision.net for Junghwan Han at Rapid Precision Mfg., Inc..

What is Junghwan Han's phone number?

AeroLeads has found 1 phone signal(s) with area code 408 for Junghwan Han at Rapid Precision Mfg., Inc..

Where is Junghwan Han based?

Junghwan Han is based in San Francisco Bay Area, United States while working with Rapid Precision Mfg., Inc..

What companies has Junghwan Han worked for?

Junghwan Han has worked for Rapid Precision Mfg., Inc. and Signetics High Technology, Inc..

Who are Junghwan Han's colleagues at Rapid Precision Mfg., Inc.?

Junghwan Han's colleagues at Rapid Precision Mfg., Inc. include Wenhao Wang, James Hyun, Wongong Son, Jin Hyuk Go, and Angela Tsao.

How can I contact Junghwan Han?

You can use AeroLeads to view verified contact signals for Junghwan Han at Rapid Precision Mfg., Inc., including work email, phone, and LinkedIn data when available.

What schools did Junghwan Han attend?

Junghwan Han holds Bachelor'S Degree, Mechanical Engineering from Korea University Of Technology And Education.

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