Filed pursuant to Rule 425
                                  and deemed filed pursuant to Rule 14a-12

                                  Subject Company:  Oriental Wave Holdings, Ltd.
                                  Filing Person:  Dragon Pharmaceutical, Inc.
                                  File No.:  0-27937


     Dragon and Oriental Wave Announce the Signing of Definitive Agreement
       to Create a Competitive and Growth Oriented Pharmaceutical Company


Vancouver,  British Columbia - June 14, 2004 - Dragon  Pharmaceutical Inc. (TSX:
DDD,  OTCBB:  DRUG)  ("Dragon")  and Oriental  Wave Holding  Limited  ("Oriental
Wave"),  the holding  company of Shanxi  Weiqida  Pharmaceutical  Co., Ltd., are
pleased to announce today that they have signed a definitive agreement providing
for a business combination of the two companies.

TRANSACTION SUMMARY
-------------------

Under the terms of the  definitive  agreement,  Dragon will issue  approximately
44.4 million shares to Oriental Wave  shareholders  to acquire all of the shares
outstanding of Oriental Wave Holding  Limited,  which will become a wholly owned
subsidiary of Dragon assuming the transaction is consummated. As a result of the
transaction,  Oriental  Wave's  shareholders  will own  approximately  68.35% of
Dragon on a fully-diluted basis. The new Board of Directors of Dragon, after the
transaction,  will  consist  of two  existing  directors  of  Dragon  and  three
appointed  directors  from  Oriental  Wave.  Dragon  intends  to hold its annual
meeting of  shareholders  during the third  quarter of 2004 to seek  approval to
issue the shares in  connection  with the business  combination,  along with the
election of directors and ratification of independent  accountant proposals.  In
addition,  because  Dragon does not, at this time,  have a sufficient  number of
authorized  common  stock,  it will seek  shareholder  approval to increase  the
number of authorized shares of common stock at the annual meeting.

The  Boards  of  Directors  of  both  companies  have  approved  the  definitive
agreement.  The  transaction is subject to approval by Dragon  shareholders  and
regulatory  authorities,   and  the  satisfaction  of  other  customary  closing
conditions.  Subject to the satisfaction of these conditions, the transaction is
expected to close by the end of the third quarter of 2004.

The business  combination  brings together Dragon and Oriental Wave with similar
business strategies of capturing the market potential of the generic drug sector
by producing  pharmaceutical products competitively in China, achieving material
access to the  Chinese  market and,  at the same time,  targeting  international
market opportunities.

"The  combining of the strengths and  competitive  advantages of both  companies
without any fundamental  change in strategies comes as a natural  transformation
except that the combined company now has better vision for growth,  more diverse
and proven  product  lines,  expanded  production  facilities  and operations in
China,  and stronger  revenues and earnings,  all of which position the combined
company better to deliver shareholder value based on the critical mass achieved"
said Dr. Alexander Wick, President and CEO of Dragon. "To Dragon's shareholders,
this  transaction  is  expected  to be  accretive  and  represents  an  exciting
opportunity to participate in a  pharmaceutical  company  positioned for further
growth captured under the Pharma, Chemical and Biotech divisions of the combined

                                       1


company.  We expect that these  businesses will drive revenue and  profitability
growth and  increase  the value of the  combined  company  beyond  what could be
achieved separately."

Commenting on the transaction,  Mr. Yanlin Han,  Chairman of Oriental Wave said,
"We are extremely excited about this transaction  which, we believe,  represents
an important  step to  strengthen  the combined  company's  position to become a
competitive player in the global pharmaceutical industry.  Oriental Wave and its
subsidiary  has  been  an  active   participant  in  the  consolidation  of  the
Pharmaceutical  industry in China in the past and have,  therefore,  accumulated
substantial  experience  and  expertise  in making sure the  transition  of this
business combination goes smoothly in order to realize the expected benefits and
synergies as planned."


KEY BENEFITS FROM THE BUSINESS COMBINATION
------------------------------------------

Enhanced  Financial  Position and Achievement of Critical Mass to Better Compete
in the Global Pharmaceutical Industry

Based on the  pro-forma  financial  statement  prepared by Dragon's  management,
assuming the transaction occurred at the beginning of 2003, the combined company
would have 2003  pro-forma  revenues  of $29.7  million and a net profit of $5.6
million  (or  $0.09  per  share  based  on  64.9  million   shares),   which  is
significantly  enhanced  from  revenues  of $3.7  million and a net loss of $2.0
million (or  ($0.10)  per share  calculated  based on 20.3  million  shares) for
Dragon as a stand alone  company.  The  combination  not only enhances  Dragon's
value by creating a company with stronger  fundamental and growth potential than
Dragon alone but also allows the company to achieve the critical  mass to better
compete in the global pharmaceutical industry.

Complementary Product Offerings

The combined  company will offer a diversified and proven product line of 40 key
pharmaceutical,   chemical  and  biotech  products.   In  addition,   after  the
transaction,  the combined  company will have a portfolio of 293 product permits
from the Chinese  State Food and Drug  Administration  ("SFDA"),  including  the
in-licensed  G-CSF.  We believe  the  breadth  and  complementary  nature of the
product  portfolio not only mitigates the combined  company's  overall  business
risk  profile as a result of  diversification  but also  enables  the company to
focus on near-term and long-term revenue and earnings growth.

Complementary Sales Platform

Combining the Oriental Wave's  comprehensive sales network with over 1,200 sales
representatives  in China and Dragon's strong  international  licensing networks
covering 130 countries  will enable the combined  company to have a strong sales
presence in both Chinese and international markets.

Complementary Management Expertise

Following  the  Transaction,  we will combine the  management  teams of Oriental
Wave, which has extensive  experience in  pharmaceutical  product  manufacturing
operation  and sales and  marketing  in China,  and those of  Dragon,  which has
extensive  experience  in  international  regulatory  affairs and  international
market development for pharmaceutical products from China.

                                      2


Revenue and Cost Synergies

Immediate  revenue synergy  includes cross selling Dragon's EPO in China through
Oriental Wave's sales network of over 1,200 sales representatives while mid-term
and long-term  opportunities  include selling Oriental Wave's Chemical  products
and Pharma products through Dragon's international  licensing network. We expect
that the cross-selling of each other's products will achieve additional revenues
without incurring  proportional selling expenses.  In addition,  we believe that
the combined  company will achieve other cost  synergies  through  combining and
unifying certain corporate management functions and responsibilities,  the sales
and marketing network in China as well as the operations management of the three
business divisions.

Capturing Multiple Growth Opportunities

The  generic  drug and  chemical  sectors  of the  pharmaceutical  industry  are
characterized by the competitiveness of the producers from developing countries,
especially China and India, due to their  respective  advantages,  such as lower
production and environmental  costs. The combination of Dragon and Oriental Wave
fits in the current  industry  trend of accessing  global  opportunities  in the
growing  generic drug and chemical  sectors  with  businesses  based in the cost
competitive jurisdictions.

Unique Capital Market Proposition

The combined company will be one of a few public pharmaceutical companies traded
in North America that produces  generic  pharmaceutical  drugs,  biotech generic
drugs and bulk pharmaceutical chemical competitively, and has access to the most
prominent  Chinese  markets  while  also  targeting  a number  of  international
markets. Investors,  especially those from North America, will be able to invest
directly in this  pharmaceutical  company  with China as a core  market  without
participating in the stock markets outside of North America, where the rules and
regulation of the capital market system could be very different.

Enhanced Capital Market Opportunities

The  critical  mass  achieved,  lower risk  profile  due to  diversification  of
businesses and better business prospects with multiple growth opportunities will
enhance the  combined  company's  ability to attract,  if  required,  additional
funding and seek out other business  opportunities,  such as obtaining a listing
status on a more senior stock exchange in the U.S.

                                       3



PROFILE OF DRAGON AFTER THE TRANSACTION
--------------------------------------

Dragon,  after the transaction,  will continue to be quoted on  Over-the-counter
Bulletin Board (Ticker:  DRUG) and listed on the Toronto Stock Exchange  ("TSX")
(Ticker:  DDD).  The  company  may also seek a listing  on a more  senior  stock
exchange in the U.S.  when it fulfills the listing  requirements.  Here are some
highlights of Dragon, after the transaction:



                                                                
------------------------------------------------------------------------------------------------------------------
Pro-forma financials, assuming the      2003 full year results:
transaction occurred at the             |X| Revenues of $29.7 million
beginning of 2003                       |X| Net profit of $5.6 million (Net profit margin of 18.8%)
                                        |X| Earning per share of $0.09 (based on 64.9 million shares)
------------------------------------------------------------------------------------------------------------------
Number of employees                     |X| Approximately 1,850 (excluding approximately 1,200 sales
                                            representatives)
------------------------------------------------------------------------------------------------------------------
Major product offering:                 |X| 35 pharmaceutical products (mainly anti-infectious drugs, including 13
                                            prescription drugs and 22 over-the-counter drugs)
                                        |X| 2 chemical products (Clavulanic Acid and 7-ACA)
                                        |X| 2 biotech products (EPO & G-CSF)
------------------------------------------------------------------------------------------------------------------
Product permits issued by Chinese       293 product permits in 9 categories:
State Food and Drug                     |X| 130 types of tablets
Administration (SFDA)                   |X| 14 types of granules
                                        |X| 10 types of suppositories
                                        |X| 23 types of capsules
                                        |X| 1 type of powder
                                        |X| 54 types of powder for injections
                                        |X| 15 types of bulk drugs
                                        |X| 44 types of injection
                                        |X| 2 types of biotech injectables (including in-licensed G-CSF)
------------------------------------------------------------------------------------------------------------------
Sales network                           |X| 63 sales offices covering all 31 provinces/regions with over 1,200
                                            sales representatives in China
                                        |X| Licensing arrangement covering over 130 countries
------------------------------------------------------------------------------------------------------------------
Manufacturing facilities and                Pharma division
capabilities                                ---------------
                                        |X| Powder for Injection with an annual capacity of 80 million vials
                                        |X| Tablets with an annual capacity of 520 million units
                                        |X| Capsules with an annual capacity of 90 million units
                                        |X| Granules with an annual capacity of 47 million sachets
                                        |X| Suppositories with an annual capacity of 10 million units
                                        |X| Sterilized bulk drug with an annual capacity of 180 tons

                                            Chemical division
                                            -----------------
                                        |X| Clavulanic Acid with an annual capacity of 30 tons
                                        |X| 7-ACA with an annual capacity of 400 tons (currently under final
                                            installation of equipment)

                                            Biotech division
                                            ----------------
                                        |X| EPO with an annual capacity of 5.4 million vials
------------------------------------------------------------------------------------------------------------------

                                      4


Dragon, after the transaction,  will continue to have its Corporate Headquarters
in  Vancouver,  Canada and its major  business will be  reorganized  under three
business  units,  namely,  a Pharma  division,  a  Chemical  division  (formerly
referred as the Chemical  Drug division and the Chemical  Intermediate  division
respectively in previous press releases) and a Biotech  division.  The Corporate
Headquarters   in  Vancouver   will   continue  to  perform  the   functions  of
international sales and marketing, international regulatory affairs, finance and
compliance,  investor  relations  and  business  development  for  the  expanded
businesses of Dragon. A new corporate office will be set up in Beijing, China to
unify the management of the manufacturing facilities and operations of the three
business units as well as the sales and marketing activities in China.

In anticipation of the transformation of Dragon from a pure biotech company to a
diversified,    fully   integrated    pharmaceutical   company,   a   new   URL,
www.dragonpharma.com,  has  been  added to  reflect  such  transition.  Starting
immediately, our corporate website can be accessed through www.dragonbiotech.com
and www.dragonpharma.com.                                  ---------------------
    --------------------

POSTPONEMENT OF DRAGON'S ANNUAL GENERAL MEETING
-----------------------------------------------

In  anticipation  of the  holding of a  shareholders'  meeting  during the third
quarter of 2004 to vote on certain  matters  related  to the  proposed  business
combination,  Dragon's  Board of Directors has decided to postpone the company's
Annual General Meeting in order to minimize the expenses of running two separate
shareholders' meeting within a short period of time. It is currently anticipated
that the Annual  General  Meeting  will be held in  September,  2004 at Dragon's
Headquarters  in Vancouver,  Canada,  subject to regulatory  approvals  from the
Securities and Exchange Commission and Toronto Stock Exchange.

Dragon  and  Oriental   Wave  are  in  the  process  of   preparing   the  proxy
statement/prospectus,  with detailed information regarding the transaction,  the
business of Oriental Wave and its subsidiary and its financial statements, which
will be filed with the U.S. Securities and Exchange Commission and circulated to
the shareholders of Dragon in connection with a general meeting of shareholders.


About Oriental Wave Holding Limited.
-----------------------------------
Oriental  Wave  Holding  Limited  is a  privately  held  holding  company of its
operating subsidiary, Shanxi Weiqida Pharmaceutical Co. Ltd. The Company engages
in  production  and  sales  of  pharmaceutical  and  chemical  products  with  3
production  facilities in Datong city, China. Under U.S. GAAP, Oriental Wave had
audited revenues of US$26.1 million and earnings of US$7.6 million in 2003 which
was solely contributed by the Pharma division as the brand new Chemical division
commenced its operation starting January, 2004.

About Dragon Pharmaceutical Inc.
--------------------------------
Dragon  Pharmaceutical  Inc.  is  an  international   biopharmaceutical  company
headquartered in Vancouver,  Canada,  with a GMP production facility in Nanjing,
China.  Dragon's EPO is currently  approved to treat anemia due to renal failure
and surgery in 5 countries:  China, India,  Brazil, Egypt and Peru. Dragon is in
final  preparation  to enter the  European  Union  market and is in  progress to
obtain additional  regulatory  approvals  throughout Central and Eastern Europe,
Asia, Latin America,  the Middle East and Africa. In addition,  Dragon also owns
the worldwide  licensing  right,  excluding  China,  for the  recombinant  G-CSF
produced by Suzhou  Zhongkai  Bio-pharmaceuticals  Company  Limited,  with which
Dragon is actively developing its market potential outside of China.

                                       5

For further information, please contact Garry Wong (email: ir@dragonbiotech.com)
at (604) 669-8817 or North American toll free at 1-877-388-3784 or visit our web
site at www.dragonpharma.com or www.dragonbiotech.com
        --------------------    ---------------------

Forward Looking Statement:
Cautionary Statement for Purposes of the "Safe Harbor" Provisions of the Private
Securities Litigation Reform Act of 1995: All statements,  other than historical
facts,  included in this press  release are  forward-looking  statements.  These
forward  looking  statements  include,  but are not  limited to, that Dragon and
Oriental Wave will consummate the business combination, achieve the Key Benefits
of the Business Combination as discussed herein,  increase shareholder value and
increase  revenues  and  profitability.   Forward-looking   statements  are  not
guarantees  of  future  performance.   They  involve  risk,   uncertainties  and
assumptions  including  risks  discussed  under  "Risks  Associated  With Dragon
Pharmaceutical"  in the Company's annual report on Form 10-KSB, SEC File No.: 0-
27937 and other documents filed with the SEC. The Company does not undertake the
obligation  to  publicly  revise  these  forward-looking  statements  to reflect
subsequent events or circumstances.

The foregoing may be deemed to be offering materials of Dragon and Oriental Wave
in connection  with their  business  combination  pursuant to and subject to the
conditions  set forth in a Share  Purchase  Agreement  dated June 11, 2004 among
Dragon and the  shareholders  of Oriental Wave. This disclosure is being made in
connection  with  Regulation  of Takeovers  and Security  Holder  Communications
(Release  Nos.  33-7760 and  34-42055)  adopted by the  Securities  and Exchange
Commission ("SEC") and Rule 14a-12 under the Securities Exchange Act of 1934, as
amended.  Dragon  and  Oriental  Wave  shareholders  are urged to read the proxy
statement/prospectus  that Dragon will file with the SEC in connection  with the
proposed  business  combination  because it will contain  important  information
about Dragon,  Oriental Wave and related  matters.  Dragon and its directors and
executive officers may be deemed to be participants in Dragon's  solicitation of
proxies  from Dragon  shareholders  in  connection  with the  proposed  business
combination.  Information regarding the participants and their security holdings
can be found in Dragon's  most recent Form 10-KSB  filed with the SEC,  which is
available  from  the  SEC  and  Dragon  as  described   below,   and  the  proxy
statement/prospectus  when it is filed with the SEC.  After it is filed with the
SEC, the proxy  statement/prospectus will be available for free, both on the SEC
web site (http://www.sec.gov) and from Dragon as follows:

Garry Wong
Dragon Pharmaceutical, Inc
1900 - 1055 West Hastings Street, Vancouver, British Columbia, Canada V6E 2E9
Telephone: 1-877-388-3784 (North American Toll-free) or +1-604-669-8817

In addition to the proposed  proxy  statement/prospectus,  Dragon files  annual,
quarterly and special reports,  proxy statements and other  information with the
SEC. You may read and copy any reports, statements or other information filed by
Dragon  at  the  SEC's  public  reference  rooms  at  450  Fifth  Street,  N.W.,
Washington,  D.C. 20549 or at the SEC's other public reference rooms in New York
and Chicago.  Please call the SEC at 1-800-SEC-0330  for further  information on
the public  reference  rooms.  Dragon filings with the SEC are also available to
the public from commercial document-retrieval services and on the SEC's web site
at http://www.sec.gov.
   ------------------
                                       6