Cascade Energy, Inc. (the Company) - formerly (Pro-Tech Holdings Ltd.)

Cascade Energy, Inc. (the Company) - formerly (Pro-Tech Holdings
Ltd.) 


SACRAMENTO, CA, May 5  /PRNewswire-FirstCall/ -- Pro-Tech Holdings Ltd. (OTC
BB: PTHD) today announces that, further to the news Release disseminated on
April 20, 2005, has formally changed its corporate name to CASCADE ENERGY, INC.
and effective at the start of business hours tomorrow, May 6, 2005 will be
trading on the OTC BB with the trading symbol OTC BB: CSCE.

The Company further announces that effective at the same date it will be
trading under a capital stock restructure whereby each share of Pro-Tech
Holdings Ltd., upon surrender of share certificate, will be converted into
eight shares of CASCADE ENERGY, INC.

The Company will shortly make further announcements concerning its newly
acquired assets in the energy sector.

Safe harbor for Forward-Looking Statements:

Except for statements of historical fact, the information presented herein
constitutes forward-looking statements within the meaning of the Private
Securities Litigation Reform Act of 1995. Such forward-looking statements
involve known and unknown risks, uncertainties and other factors which may
cause the actual results, performance or achievements of the company to be
materially different from any future results, performance or achievements
expressed or implied by such forward-looking statements. Such factors include
general economic and business conditions, the ability to acquire and develop
specific projects, the ability to fund operations and changes in consumer and
business consumption habits and other factors over which Pro-Tech Holdings,
Ltd. has little or no control.

  ON BEHALF OF THE BOARD

  CASCADE ENERGY, INC.

  "s" Robert Hoegler
  -------------------------
  Robert Hoegler-Director

  1-888-359-9565


DATASOURCE: Pro-Tech Holdings Ltd.



CONTACT: Robert Hoegler, Director, 1-888-359-9565

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