Diguang International Postpones Q4 and Fiscal Year 2007 Conference Call

-- The Company Files Extension for 10K Filing

SHENZHEN, China, March 31 /Xinhua-PRNewswire/ -- Diguang International
Development Co., Ltd. (OTC Bulletin Board: DGNG; "Diguang"), an emerging,
China-based leader in the manufacture of CCFL and LED backlights for the LCD
display industry, today announced that it has postponed its fourth quarter and
fiscal year 2007 conference call originally scheduled for March 31, 2008. The
Company will file for a time extension to file its Form 10K for the fiscal
year ended December 31, 2007.
(Logo: http://www.newscom.com/cgi-bin/prnh/20070830/CNTH005LOGO )
A new date for the call will be forthcoming once the Company files its
Form 10K for the fiscal year ended December 31, 2007.
About Diguang International Development Co., Ltd.
Diguang, through its subsidiaries, specializes in the research,
development, production, sale and distribution of backlights and backlight
technologies. A backlight is the typical light source of a liquid crystal
display (LCD). The Company is focused on providing LED and CCFL backlights for
international producers of televisions, monitors, cellular phones, digital
cameras, DVDs and other home appliances. Diguang currently develops an average
of approximately 50 new products per month. Diguang is a Nevada corporation
with its manufacturing subsidiary located in Shenzhen, PRC, and its sales and
marketing subsidiary located in the British Virgin Islands.
For more information, please contact:

Company Contact:
T.C. Shen, Assistant to the President
Diguang International Development Co., Ltd.
Tel: +1-626-593-5486

Investor Relations Contact:
Sean Collins, Senior Partner
CCG Elite
Tel: +1-310-477-9800 x202

SOURCE Diguang International Development Co., Ltd.

Company Contact - T.C. Shen, Assistant to the President, Diguang International
Development Co., Ltd., +1-626-593-5486; or Investor Relations Contact - Sean
Collins, Senior Partner of CCG Elite, +1-310-477-9800 x202