Ultra Clean to Present at the Jefferies 2012 Global Technology, Media & Telcom Conference


Ultra Clean Holdings, Inc. (Nasdaq: UCTT), a developer and supplier of critical subsystems, for the semiconductor capital equipment, medical device, energy, research, and flat panel industries, announced that Clarence Granger, Chairman and Chief Executive Officer, and Casey Eichler, Chief Financial Officer, will address the Jefferies 2012 Global Technology, Media & Telcom Conference. The presentation will take place in New York City, New York on Monday, May 7th, 2012 at 9:00 AM Eastern Standard Time.

A link to the webcast will be available on the Investor Relations section of the Company's website at www.uct.com during the live presentation. A replay of the webcast will be available approximately one hour after the live presentation.

About Ultra Clean Holdings, Inc.

Ultra Clean Holdings, Inc. is a developer and supplier of critical subsystems for the semiconductor capital equipment, medical device, energy, research, and flat panel industries. Ultra Clean Technology offers its customers a complete outsource solution for a variety of complex modules ranging from liquid & gas delivery systems to turnkey system integration. Ultra Clean Technology's customers are primarily original equipment manufacturers for the semiconductor capital equipment, flat panel, energy, and medical device industries. Ultra Clean is headquartered in Hayward, California. Additional information is available at
www.uct.com.


Trade Show Press Release


World Cardiology and Cardiologist Meeting
Exposition of the Russian Federation at Vietnam Expo-2018
London Spirits Competition
Buildexpo Rwanda 22nd -24th November, 2017 at Kigali Convention Centre, Rwanda.
About
United agri tech 2017
Global Expo on Tea & Coffee at Mumbai INDIA
Press Release
For immediate release Transforming African economies through Pension Funds and Alternative Investments. Mauritius, February 2017
Factory Direct Trade Show | CAN News
Come to GIAS2015 Become Aquarium Winner
Meet with Excellent Aquarium Companies on GIAS2015
Chinas Increased Demand for Ornamental Fish
The 5th China Aquascape Contest CAC 2015
2015 The 18th Shibowei China International Organic Green Food Industry Expo
IIICE Press Release
China Electric Heating Exhibition 2014 Invite you to focus on the exhibitor information
4th Electronics For You Expo India 2014 is a comprehensive and ideal platform for the electronics industry
Shenyang Shengshenchang Takes Part in HOSFAIR Guangzhou 2013
Guoyunxiang Ceramics in HOSFAIR Guangzhou 2013
HANNOVER Milano Fairs India comes 1st time to North India with leading International Industrial trade fairs.
Cleantech Open 2012 National Conference Joins TechConnect World for Joint Event in Santa Clara
Veracode's Chris Eng to Discuss Mobile Device Application Security at HITRUST 2012 Conference
AIBTM Set to Deliver New Future Events Experience
Servigistics Honors Clients for Service Lifecycle Management Excellence at EXCHANGE North America 2012
Ultra Clean to Present at the Jefferies 2012 Global Technology, Media & Telcom Conference
Asia's largest Photo & Imaging Industry Show to get access to world's cutting edge equipment
Air & Waste Management Association to Hold 105th Annual Conference & Exhibition in San Antonio, Texas
Over 1,000 Business Travel Buyers Registered for GBTA Convention 2012
2012 National Hardware Show
The National Motorhome Show is on its Way
Cosmoprof Asia 2012: Towards Renewed Success
Stefanini Exhibiting at HDI 2012 Conference & Expo
MD&M East 2012 to Feature FDA and Medical Technology Development Leaders
American Top Tech Icon and Russian Social Media Guru to Launch Landmark EuraMedia 2012 Summit
welcome to 11th Global Foundry Sourcing Conference
Make Connections in the Cloud at SuccessFactors' Annual Customer Event SuccessConnect Sydney 2012
VISLINK Introduces V Net at NAB 2012
Speaking Opportunities at INTEROP Mumbai 2012
UBM TechWebs Interop Las Vegas 2012 Expands Keynote Lineup
2nd Edition of Best of India Jewellery Show to be held from 6 to 9th April, 2012 Raveena Tandon signed as Brand Ambasador
FICCI ATA Carnet Showcased at FRAMES 2012
Landacorp Brings Market Insight to 9th Annual World Health Care Congress