ITEM 9. DIRECTORS, EXECUTIVE OFFICERS, PROMOTERS AND CONTROL PERSONS; COMPLIANCE


WITH SECTION 16(A) OF THE EXCHANGE ACT

The officers and directors of the Company and of its wholly-owned subsidiary
CSTI Hi-Tec, and further information concerning them, are as follows:

OFFICERS AND DIRECTORS OF CSTI:  NAME                           AGE                  POSITION Jacob Lustgarten               47           Chairman of the Board and Chief                                               Executive Officer Yona Liebowitz                 60           Chief Financial Officer Meir Elazar                    42           Secretary and Director Louis J. Pearlman              49           Director   OFFICERS OF CSTI HI-TEC:  NAME                           AGE                  POSITION Yoav Sachar                    45           Chief Executive Officer Yitzchak Ben-Avi               42           Executive Vice President Sami Zandberg                  47           Executive VP of Business Development Yossi Zandberg                 42           Executive VP of Operations  

JACOB LUSTGARTEN is the founder of CSTI and has been the Chairman and President
of CSTI since its inception in 1995. In 1993, Mr. Lustgarten co-founded FEI
Company, a company that deals with designing, manufacturing and installation of
ultra high purity systems, FEI Company mainly provided its services to Intel FAB
8 in Jerusalem, Israel. From 1993 to 1995, Mr. Lustgarten worked as an
independent consultant for Intel FAB 8, where he was responsible for all gas pad
and gas systems installation, upgrading and maintenance. In 1992, Mr. Lustgarten
became the supervisor of all Ultra-High Purity installations at Intel FAB 8
supervising approximately 50 employees. From 1990 to 1991 Mr. Lustgarten was the
Technical Manager for SEMEL Company, which supported Intel FAB 8 in their gas
systems in Israel. From 1981 to 1990 Mr. Lustgarten was employed by RAFAEL, the
Israeli Government Armament Development Authority, as Chief Technician R&D of
semiconductor devices. From 1975 to 1981, Mr. Lustgarten served in the Israeli
Air Force. Mr. Lustgarten is a graduate of the A. Shuv School of Technicians in
Haifa, Israel.

YONA LIEBOWITZ has been the Chief Financial Officer of the Company since 1999.
From 1973 to 1983 Mr. Liebowitz was Chief Financial Officer for Eilat Ashkelon
Pipe-line Co., a shipping and oil company. From 1988 to 1990, Mr. Liebowitz was
a Chief Financial Officer for Helen Curtis a subsidiary of Koor Industries, a
cosmetics company. From 1990 to 1996, Mr. Liebowitz was the financial officer
and secretary of the Israel national public oil corporation. From 1996 to 1999
Mr. Liebowitz acted as a financial consultant to several Israeli companies. Mr.
Liebowitz is a certified public accountant in Israel and has twenty-five years
experience in managing large financial systems. Yona Liebowitz graduated from
the Tel-Aviv branch of the University of Jerusalem in 1967 with a degree of
Bachelor in Economics.

MEIR ELAZAR has been the Company's secretary and a Director since 2001. Mr.
Elazar is a senior partner with the law firm of Mena, Shani, Elazar and Co. From
1991 to the beginning of 2001, Mr. Elazar was a senior partner at the law firm
of Alan, Orrelle, Elazar and Co. Mr. Elazar has acted as the Company's outside
legal counsel since 1999. Prior to Mr. Elazar's practice as a lawyer, from 1984
to 1991 Mr. Elazar was employed by the Israeli government and from 1979 to 1984,
Mr. Elazar served at the IDF and retired from the army as a captain. Mr. Elazar
graduated from the Tel-Aviv University Law School in 1990 with an LLB law
degree.

YOAV SHAHAR joined CSTI as a CEO in January 2003. He has 17 years experience in
managing companies that deal with pipe systems. From 1986 to 2003, Mr. Shahar
managed the Combe Group, a company that deals with designing and installing of
electromechanical pipe systems in the food industry, the microelectronics and
the pharmacy industries. During this period, Mr. Shahar spent two years in
Berlin, where he specialized in installing of complicated pipe systems. Between
the years 1982 and 1986, Mr. Shahar studied at the Wingate College, specialized
in biomechanics and graduated with a B.E.D. in 1982, Mr. Shahar left the Israeli
Marine as a Major.

YITZCHAK BEN-AVI was previously the Chief Executive Officer of CSTI Hi-Tec from
2001 through January 2003 and is currently Executive Vice President. From 1990
to 1994, Mr. Ben-Avi worked as a Development Manager for Bio-Dalia a company
that develops environmental products. From 1994 to 2001, Mr. Ben-Avi worked for
Netafim, an Israeli company, as a project manager in charge of planning,
financing and budget control. Mr. Ben-Avi received a B.A. in Agriculture from
the Hebrew University in Jerusalem in 1989.

SAMI ZANDBERG has been the Executive Vice President of Business Development of
CSTI Hi-Tec since November 2001. Prior to this he established S.Y. Zandberg with
his brother Yossi in 1985. S.Y. Zandberg is a company that supplied, installed
and processed industrial pipe systems, clean room construction, move in process
tools and metal works. Mr. Zandberg has 22 years of experience in this industry.
S.Y. Zandberg undertook projects in Intel, Tower Semiconductor, Teva and Rafael.
From 1982 to 1985 he was a subcontractor for Palas & Regev as a site manager of
company projects for Intel FAB 8.

YOSSI ZANDBERG has been the Executive Vice President of Operations of CSTI
Hi-Tec since November 2001. Prior thereto he established S.Y. Zandberg with his
brother Sami in 1985. Zandberg is a company that supplied, installed and
processed industrial pipe systems, clean room construction, move in process
tools and metal works. Mr. Zandberg has 17 years of experience in this industry.
S.Y. Zandberg undertook projects in Intel, Tower Semiconductor, Teva and Rafael.
Prior to the formation of S.Y. Zandberg he was an electronic technician in the
Israeli Navy.

LOUIS J. PEARLMAN acted as Chairman of the Board, President, Chief Executive and
Operating Officer and Treasurer of Enterntainment International Ltd. from June
1982 through October 17, 2001. Mr. Pearlman is Chairman, President and CEO of
Trans Continental Records, Inc., the company responsible for discovering and
developing music groups Backstreet Boys, *NSYNC, LFO, Natural and O-Town.

Sami Zanberg and Yossi Zandberg, both executive officers of the
Company's CSTI Hi-Tec subsidiary, are brothers.

Under the securities laws of the United States, the Company's directors, its
executive (and certain other) officers, and any persons holding ten percent or
more of the Company's Common Stock must report on their ownership of the
Company's Common Stock and any changes in that ownership to the Securities and
Exchange Commission and to the National Association of Securities Dealers,
Inc.'s Automated Quotation System. Specific due dates for these reports have
been established. During the year ended December 31, 2002, the Company believes
all reports required to be filed by Section 16(a) were filed on a timely basis.