NATIONAL TECHNICAL SYSTEMS INC /CA/ - FORM 10-K - EX-21.1 - EXHIBIT 21.1 - May 2, 2011

Attached files

file filename
10-K - NATIONAL TECHNICAL SYSTEMS 10-K 1-31-2011 - NATIONAL TECHNICAL SYSTEMS INC /CA/form10k.htm
EX-2.2 - EXHIBIT 2.2 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex2_2.htm
EX-2.3 - EXHIBIT 2.3 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex2_3.htm
EX-2.4 - EXHIBIT 2.4 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex2_4.htm
EX-3.1 - EXHIBIT 3.1 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex3_1.htm
EX-3.2 - EXHIBIT 3.2 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex3_2.htm
EX-31.1 - EXHIBIT 31.1 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex31_1.htm
EX-32.1 - EXHIBIT 32.1 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex32_1.htm
EX-31.2 - EXHIBIT 31.2 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex31_2.htm
EX-10.1 - EXHIBIT 10.1 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex10_1.htm
EX-23.1 - EXHIBIT 23.1 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex23_1.htm
EX-23.2 - EXHIBIT 23.2 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex23_2.htm
EX-32.2 - EXHIBIT 32.2 - NATIONAL TECHNICAL SYSTEMS INC /CA/ex32_2.htm
EXHIBIT 21.1

NATIONAL TECHNICAL SYSTEMS, INC.

LIST OF SUBSIDIARIES

NTS TECHNICAL SYSTEMS, A CALIFORNIA CORP.

ACTON ENVIRONMENTAL TESTING CORPORATION, A MASSACHUSETTS CORP.

APPROVED ENGINEERING TESTING LABORATORIES, INC., A CALIFORNIA CORP.

ETCR INC., A CALIFORNIA CORP.

NTS ENGINEERING SERVICES INC., A CALIFORNIA CORP.

NATIONAL QUALITY ASSURANCE, INC., A MASSACHUSETTS CORP. (50% OWNED)

NTS EUROPE, GmbH

AETL TESTING, INC. dba NTS CALGARY

PHASE SEVEN LABORATORIES, A CALIFORNIA CORP.

UNITED STATES TEST LABORATORY, LLC.

ELLIOTT LABORATORIES, LLC

UNITEK TECHNICAL SERVICES, INC.

MECHTRONIC SOLUTIONS, INC.
 
 

NATIONAL TECHNICAL SYSTEMS INC /CA/ Reports