May 21, 2008

Rockwell Collins Names Mitsui Chemicals America, Inc. a Top preferred Supplier

Mitsui Chemicals America, Inc. of San Jose, CA (US Subsidiary of Mitsui Chemicals, Inc., Japan), has been recognized as one of the Top Preferred Suppliers for 2008 by Rockwell Collins.

Mitsui Chemicals, producer of high heat resistant circuit boards and substrates for electronic devices, was cited for performance in meeting delivery schedules and product quality. Mitsui Chemicals was also recognized for design and engineering support and the teamwork demonstrated with Rockwell Collins.

A Recognition plaque was presented at the recent Rockwell Collins Supplier Conference in Cedar Rapids, Iowa.

Rockwell Collins (NTSE: COL) is a pioneer in the development and deployment of innovative communication and aviation electronic solutions for both commercial and government applications. Our expertise in flight deck avionics, cabin electronics, mission communications, information management and simulation and training is delivered by 20,000 employees, and a global service network that crosses 27 countries. To find out more, please visit www.rockwellcollins.com.

Mitsui Chemicals America, Inc. provides services through a communication network with its parent Mitsui Chemicals, Inc. with a focus on market development of specialty products. These product areas include Electronic Materials, Fine & Performance Chemicals, Reaction Solvents, Specialty Polymers and Engineering Plastics, Functional Materials and Adhesive Resins. The products are used in a variety of applications in the semiconductor and electronics, automotive, packaging, healthcare and agrochemical markets. To find out more, please visit www.mitsuichemicals.com.