CERTIFICATE OF AMENDMENT OF
                        CERTIFICATE OF INCORPORATION OF
                           LIUSKI INTERNATIONAL, INC.

          It is hereby certified that:

          1.  The name of the corporation (hereinafter called the "Corporation")
is LIUSKI INTERNATIONAL, INC.

          2.  The  Certificate  of  Incorporation  of the  Corporation is hereby
amended by striking out Article  FOURTH thereof and by  substituting  in lieu of
said Article FOURTH the following new Article:

          "FOURTH:  The total number of shares of all classes of stock which the
Corporation shall have authority to issue is Nine Million  (9,000,000) which are
divided into One Million  (1,000,000)  shares of Preferred Stock, par value $.01
per share, and Eight Million  (8,000,000) shares of Common Stock, par value $.01
per share.

          "On the effective date (the "Effective  Date") of this  Certificate of
Amendment,  all outstanding  shares of Common Stock of the Corporation  shall be
automatically combined at the rate of two-for-five (the "Reverse Split") without
the  necessity of any further  action on the part of the holders  thereof or the
Corporation, provided, however, that the Corporation shall, through its transfer
agent, exchange certificates  representing Common Stock outstanding  immediately
prior to the  Reverse  Split  (the  "Existing  Common")  into  new  certificates
representing the appropriate number of shares of Common Stock resulting from the
combination ("New Common").  No fractional  shares, but only whole shares of New
Common,  shall be issued  to any  holder of any  number  of shares  which,  when
divided by five (5),  does not result in a whole  number.  In lieu of fractional
shares,  the  Corporation  has arranged for its  transfer  agent (the  "Exchange
Agent") to remit payment therefor on the following terms and conditions:

          "The  price  payable  by the  Corporation  for  fractional  shares  of
Existing Common, certificates for which are surrendered to the Exchange Agent in
connection  with the  Reverse  Split,  shall be equal to the  product of (a) the
number of such shares which cannot be exchanged  for a whole number of shares of
New Common and (b) the  average of the  closing  price of one share of  Existing
Common as  reported  on The  Nasdaq  National  Market for the 10  business  days
immediately  preceding the Effective Date for which transactions in the Existing
Common are reported. The par value of the Common Stock shall remain as otherwise
provided in Article FOURTH of this Certificate of Incorporation and shall not be
modified as a result of the Reverse  Split.  From and after the Effective  Date,
certificates  representing  shares of Existing  Common shall  represent only the
right of the  holders  thereof to receive  New  Common and  payment as  provided
herein for any fractional shares of Existing Common.

          "From and after the Effective  Date,  the term "New Common" as used in
this Article  FOURTH shall mean Common Stock as provided in this  Certificate of
Incorporation.

          The board of directors of the  Corporation is expressly  authorized to
fix by resolution or resolutions the designations  and the powers,  preferences,
and rights, and the qualifications,  limitations,  or restrictions  permitted by
Section 151 of the Delaware  General  Corporation Law in respect of any class or
classes  of stock or any series of any class of stock of the  Corporation  which
may  be  desired  but  which  shall  not  be  fixed  by  this   certificate   of
incorporation.  Such grant of authority includes the power to specify the number
of shares in any series."

          IN WITNESS WHEREOF,  the Amendment of the Certificate of Incorporation
herein  certified  has been duly adopted in  accordance  with the  provisions of
Sections  228 and 242 of the General  Corporation  Law of the State of Delaware.
Prompt written notice of the adoption of the amendment herein certified has been
given to those  stockholders  who have not  consented  in  writing  thereto,  as
provided in Section 228 of the General Corporation Law of the State of Delaware.



The undersigned does affirm the foregoing as true under the penalties of perjury
this 30th day of June 1998.


                                               LIUSKI INTERNATIONAL, INC.



                                               By: /s/
                                                   -----------------------------
                                                   Martin Tsai
                                                   Vice President and
                                                   Chief Financial Officer


                           CERTIFICATE OF AMENDMENT OF
                         CERTIFICATE OF INCORPORATION OF
                            LIUSKI INTERNATIONAL,INC.

                   It is hereby certified that:

     1. The name of the corporation  (hereinafter  called the  "Corporation") is
LIUSKI INTERNATIONAL, INC.

     2. The Certificate of Incorporation of the Corporation is hereby amended by
striking out Article FOURTH thereof and by  substituting in lieu of said Article
FOURTH the following new Article:

     "FOURTH:  The total  number of shares  of all  classes  of stock  which the
Corporation shall have authorized to issue 21,000,000 shares consisting of:

          a)       20,000,000 shares of common stock, par value $0.01; and

          b)       1,000,000 shares of preferred stock, par value $0.01.

     The board of directors of the Corporation is expressly authorized to fix by
resolution or resolutions  the  designations  and the powers,  preferences,  and
rights,  and the  qualifications,  limitations,  or  restrictions  permitted  by
section 151 of the Delaware  General  Corporation Law in respect of any class or
classes  of stock or any series of any class of stock of the  Corporation  which
may  he  desired  but  which  shall  not  be  fixed  by  this   certificate   of
incorporation,  Such grant of authority includes the power to specify the number
of shares in any series.




     IN WITNESS  WHEREOF,  the  Amendment of the  Certificate  of  Incorporation
herein  certified  has been duly adopted in  accordance  with the  provisions of
Sections  228 and 242 of the General  Corporation  Law of the State of Delaware.
Prompt written notice of the adoption of the amendment herein certified has been
given to those  stockholders  who have not  consented  in  writing  thereto,  as
provided in Section 228 of the General Corporation Law of the State of Delaware.
The  undersigned  does  affirms the  foregoing  as true under the  penalties  of
perjury this 12th day of January, 1998.

                                     LIUSKI INTERNATIONAL, INC.


                                     By:/s/
                                        ------------------------------
                                          Martin Tsai
                                          Vice President and 
                                          Chief Financial Officer

                                        2




                           CERTIFICATE OF DESIGNATIONS

                                       OF

                      SERIES A CONVERTIBLE PREFERRED STOCK

                   (Pursuant to Section 151(g) of the General
                    Corporation Law of the State of Delaware)


     LIUSKI INTERNATIONAL,  INC., a corporation organized and existing under the
laws of the State of Delaware (the "Corporation"), does hereby certify that:

     FIRST:  The Corporation  was  incorporated in the State of Delaware on June
12, 1991.

     SECOND:  Pursuant to authority conferred upon the Board of Directors of the
Corporation (the "Board") by the Certificate of Incorporation of the Corporation
[the  "Certificate  of  Incorporation")  and  Section  151  (g) of  the  General
Corporation  Law of the  State of  Delaware,  the  Board  has duly  adopted  the
following  resolutions,  which are still in full force and effect and are not in
conflict with any provisions of the  Corporation's  Certificate of Incorporation
or its By-Laws:

     RESOLVED,  that the Board hereby fixes and determines the  designation  of,
the number of shares constituting, and the rights, preferences,  privileges, and
restrictions   relating  to,  a  series  of  Preferred  Stock,  as  follows:  

     1.  Designation  Amount Stated Value.  From the  Corporation's  one million
(1,000,000) authorized shares of Preferred Stock, per value $0.01 per share, one





hundred (100) shares are hereby designated Series A Convertible  Preferred Stock
("Series A Preferred") with the rights, preferences, privileges and restrictions
specified heroin.  Each share of Series A Preferred shall have a stated value of
$69,965.07 (the "Stated Value").

     2.  Dividends.  The holders of the Series A Preferred shall not be entitled
to any dividends except that, if any dividends are declared on the Corporation's
common stock,  $.01 par value per share (the "Common  Stock"),  the  Corporation
must declare the same dividend on the Series A Preferred as though each share of
Series A Preferred is equal to 53,306.71 shares of Common Stock.

     3. Liquidation  Preference.  In the event of a liquidation,  dissolution or
winding-up of the Corporation,  whether voluntary or involuntary, the holders of
record of the Series A Preferred  shall be entitled to receive  ratably in full,
out of lawfully  available  assets of the  Corporation,  whether such assets are
stated capital or surplus of any nature, an amount in cash per outstanding share
of Series A  Preferred  equal to the sum of the Stated  Value and all  dividends
(whether or not  declared)  accrued  and unpaid  thereon as of the date of final
distribution to such holders, without interest, before any payment shall be made
or any assets  distributed  to the holders of Common stock or any other class or
series of the  Corporation's  capital  stock  ranking  junior as to  liquidation
rights no the Series A  Preferred;  provided,  however  that,  such rights shall
accrue  to the  holders  of the  Series  A  Preferred  only  in  the  event  the
Corporation's payments with

                                        2




respect to the  liquidation  preferences  of any holders of capital stock of the
Corporation  ranking senior as to  liquidation  rights to the Series A Preferred
are. fully met. If, upon any liquidation, dissolution and winding up, the amount
available  for such  payment to the holders of Series A  Preferred  shall not be
sufficient to pay in full amounts payable on the Series A Preferred, the holders
of the Series A  Preferred  and any other  class or series of the  Corporation's
capital  stock which may hereafter be created  having  parity as to  liquidation
rights with the Series A Preferred shall share in the distribution of the amount
available in proportion to the respective  preferential amounts to which each is
entitled.  None of a  consolidation  or merger of the  Corporation  with another
corporation,  a Bale or  transfer of all or part of the  Corporation  assets for
cash, securities or other property, or a reorganization of the Corporation shall
be considered a liquidation, dissolution or winding-up of the Corporation.

     4. Voting Rights. The holders of record of the Series A Preferred shall not
have any voting rights,  except as otherwise provided herein or required by law.
So long as shares of Series A Preferred  are  outstanding,  without the approval
(by vote or written consent,  as provided by law) of the holders of record of at
least a majority of the then  outstanding  shares of Series A Preferred,  voting
separately as a class, the Corporation shall not:

                                        3




     (a) alter or change the rights, preferences,  privileges or restrictions of
shares of Series A Preferred so as to affect them adversely, or 

     (b)  increase  the  authorized  number of shares of Series A  Preferred  or
increase  or  decrease  the par value of the Series A  Preferred.  

     5. Automatic  Conversation.  Upon amendment of the Company's Certificate o~
Incorporation  to increase the authorized  number of shares of Common Stock from
7,000,000  to at least  14,000,000,  all of the  outstanding  shares of Series A
Preferred shall  automatically  be converted into a total of 5,330,671 shares of
Common Stock.  

     6. Payment of Taxes. The Corporation  shall pay all  documentary,  stamp or
similar taxes and other governmental charges that may be imposed with respect to
the  issuance  of the Series A  Preferred,  or the  issuance  or delivery of any
shares of Common Stock upon  conversion of the Series A Preferred.  

     7. Option of Holders to Cause Redemption.  If the Series A Preferred is not
converted  into  shares of Common  Stock by March 31,  1998,  the holders of the
Series A  Preferred  shall  have the  option to cause the  Company to redeem the
Series A Preferred  by paying the Stated  value to such  holders  plus  interest
thereon at the annual rate of 8.5%  accruing from October 16, 1997. 

     8. Status of Reacquired Shares. The shares of series A Preferred which have
been  issued  and  reacquired  in any manner by the  Corporation  shall have the
status of authorized and unissued

                                        4




shares of Preferred  StoCk and may be  reclassified  and reissued as a part of a
new series of Preferred  Stock to be created by resolution or resolutions of the
Board.

     9.  Notices.  Any notice to be given to the  holders of Series A  Preferred
shall be deemed  given on the second  business  day after  mailing,  first class
mail,  postage prepaid,  or on the day of delivery if sent by overnight courier,
in each  instance in an envelope  addressed to each holder of record of Series A
Preferred at such holder's  address  appearing on the books of the  Corporation.
RESOLVED, FURTHER, that the officers of the Corporation be, and they hereby are,
authorized  and directed to prepare and file a Certificate  of  Designations  in
accordance with this resolution and as required by law. 

     IN WITNESS  WHEREOF,  the  undersigned  has executed  this  Certificate  of
Designation  on  behalf  of  Liuski  International,  Inc.  and does  affirm  the
foregoing as true under the penalties of perjury this 7th day of November, 1997.

                                     LIUSKI INTERNATIONAL, INC.


                                     By:/s/
                                        -------------------------------
                                              Martin Tsai
                                              Chief Financial Officer

                                        5




                         CERTIFICATION OF INCORPORATION

                                       OF

                           LIUSKI INTERNATIONAL, INC.

                            (a Delaware corporation)

                Under Section 102 of the General Corporation Law


     FIRST:  The name of the  corporation  is LIUSKI  INTERNATIONAL,  INC.  (the
"Corporation").

     SECOND:  The  registered  office  of  the  Corporation  is  located  at  32
Loockerman Square,  Suite L-100, in the City of Dover, in the County of Kent, in
the State of Delaware.  The name of its registered  agent at that address is The
Prentice-Hall Corporation System, Inc.

     THIRD:  The nature of the business and of the purposes to be conducted  and
promoted by the Corporation is to engage in any lawful act or activity for which
corporations may be organized under the General  Corporation Law of the State of
Delaware.

     FOURTH:  The total number of shares of all classes of shares of stock which
the Corporation  shall have authorized to issue is 8,000,000  shares  consisting
of:

     a) 7,000,000  shares of common  stock,  par value  $0.01;  and 

     b) 1,000,000  shares of  preferred  stock,  par value  $0.01.  The board of
directors of the  Corporation  is expressly  authorized  to fix by resolution or
resolutions the designations and




the powers,  preferences,  and rights, and the qualifications,  limitations,  or
restrictions permitted by Section 151 of the Delaware General Corporation Law in
respect  of any class or classes of stock or any series of any class of stock of
the  Corporation  which  may be  desired  but  which  shall not be fixed by this
certificate  of  incorporation.  Such grant of  authority  includes the power to
specify the number of shares in any series.

     FIFTH: The name and address of the sole incorporator is Ken Wagner,  Summit
Rovins Feldesman, 445 Park Avenue, New York, NY 10022-2641.

     SIXTH:  The  By-Laws  of the  Corporation  may be made,  altered,  amended,
changed,  added to, or repealed  by the board of  directors  of the  Corporation
without the assent of vote of the stockholders.  Elections of directors need not
be by ballot unless the bylaws so provide.

     SEVENTH:  The personal  liability of the  directors of the  Corporation  is
hereby eliminated to the fullest extent permitted by paragraph (7) of subsection
(b) of Section 102 of the General  Corporation Law of the State of Delaware,  as
the same may be amended and supplemented.

     EIGHTH:  The Corporation  shall, to the fullest extent permitted by Section
145 of the General Corporation Law or the State of Delaware,  as the same may be
amended and supplemented, indemnify any and all persons whom it shall have power
to indemnify  under said  section from and against any and all of the  expenses,
liabilities, or other matters referred to in or covered by said

                                        2



section,  and the  indemnification  provided  for  herein  shall  not be  deemed
exclusive of any other rights to which those  indemnified  may be entitled under
any By-Law,  agreement,  vote of stockholders  or  disinterested  directors,  or
otherwise, both as to action in his on her official capacity and as to action in
another  capacity  while holding such office,  and shall continue as to a person
who has ceased to be director,  officer,  employee,  or agent and shall inure to
the benefit of the heirs, executors, and administrators of such a person.

     NINTH:  The  Corporation  reserves the right to amend,  alter,  change,  or
repeal any  provision  contained in this  certificate  of  incorporation  in the
manner now or hereafter  prescribed by law, and all rights and powers  conferred
herein on  stockholders,  directors,  and officers are subject to this  reserved
power.

     I, THE  UNDERSIGNED,  to form a  corporation  for the purposes  hereinabove
stated,  under and pursuant to the provisions of the General  corporation law of
the State of Delaware,  do hereby  certify that the facts stated herein are true
and hereunto set my hand and seal this 12th day of June, 1991,

                                                /s/
                                                ----------------------------
                                                Ken Wagner, Incorporator

                                        3