Exhibit 99.4

                     METTLER-TOLEDO INTERNATIONAL INC.
                           TENDER FOR EXCHANGE OF
                      4.85% SENIOR NOTES DUE 2010 FOR
                        4.85% SENIOR NOTES DUE 2010
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            THE EXCHANGE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE
          AT 5:00 P.M., NEW YORK CITY TIME, ON             , 2004
                 (THE "EXPIRATION DATE"), UNLESS EXTENDED.

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To Our Clients:

     Enclosed for your consideration is a prospectus, dated             ,
2004, of Mettler-Toledo International Inc. and a related letter of
transmittal, that together constitute Mettler-Toledo International Inc.'s
offer to exchange U.S.$1,000 principal amount of 4.85% Senior Notes due
2010, which have been registered under the Securities Act of 1933, as
amended, of Mettler-Toledo International Inc., for each U.S.$1,000
principal amount of outstanding 4.85% Senior Notes due 2010 of
Mettler-Toledo International Inc., of which U.S.$150,000,000 aggregate
principal amount is outstanding.

     The materials  relating to the exchange  offer are being  forwarded to
you as the  beneficial  owner of outstanding  securities  carried by us for
your  account or benefit but not  registered  in your name. A tender of any
outstanding  securities may only be made by us as the registered holder and
pursuant to your  instructions.  Therefore,  we urge  beneficial  owners of
outstanding  securities  registered  in  the  name  of  a  broker,  dealer,
commercial  bank,  trust  company  or any other  nominee  to  contact  such
registered holder promptly if they wish to tender outstanding securities in
the exchange offer.

     Accordingly,  we request  instructions  as to  whether  you wish us to
tender any or all such  outstanding  securities held by us for your account
or benefit pursuant to the terms and conditions set forth in the prospectus
and the letter of transmittal. We urge you to read carefully the prospectus
and letter of  transmittal  and other  material  provided  herewith  before
instructing  us to  tender  your  outstanding  securities.  THE  LETTER  OF
TRANSMITTAL  IS  FURNISHED TO YOU FOR YOUR  INFORMATION  ONLY AND CANNOT BE
USED BY YOU TO EXCHANGE OUTSTANDING  SECURITIES HELD BY US FOR YOUR ACCOUNT
OR BENEFIT.

     Your instructions to us should be forwarded as promptly as possible in
order to permit us to tender  notes on your behalf in  accordance  with the
provisions of the exchange offer.

     Your attention is directed to the following:

1.   The exchange offer will expire at 5:00 p.m., New York City time, on
                    , 2004, unless extended. Tendered outstanding
     securities may be withdrawn, subject to the procedures described in
     the prospectus, at any time prior to 5:00 p.m. New York City time, on
     the expiration date.

2.   The  outstanding   securities  will  be  exchanged  for  the  exchange
     securities  at the rate of  U.S.$1,000  principal  amount of  exchange
     securities  for  each  U.S.$1,000   principal  amount  of  outstanding
     securities  validly  tendered and not validly  withdrawn  prior to the
     expiration  date. The exchange  securities will bear interest from the
     most recent  interest  payment date to which interest has been paid on
     the notes or, if no interest  has been paid,  from  November 12, 2003.
     The form and terms of the  exchange  securities  are  identical in all
     material respects to the form and terms of the outstanding securities,
     except that the exchange  securities  have been  registered  under the
     Securities Act of 1933, as amended.

3.   Notwithstanding  any other term of the exchange offer,  Mettler-Toledo
     International  Inc.  may  terminate  or amend  the  exchange  offer as
     provided  in the  prospectus  and will not be  required  to accept for
     exchange,  or exchange any exchange  securities  for, any  outstanding
     securities not accepted for exchange prior to such termination.



4.   Any  transfer  taxes  applicable  to the  exchange of the  outstanding
     securities   pursuant   to  the   exchange   offer  will  be  paid  by
     Mettler-Toledo International Inc., except as otherwise provided in the
     prospectus and in Instruction 8 of the letter of transmittal.

5.   Based on an  interpretation  of the Securities Act by the staff of the
     Securities and Exchange Commission,  Mettler-Toledo International Inc.
     believes  that  exchange  securities  issued  pursuant to the exchange
     offer in  exchange  for  outstanding  securities  may be  offered  for
     resale,  resold and otherwise  transferred by holders  thereof without
     compliance with the registration and prospectus delivery provisions of
     the Securities Act, provided that

     (a)  the  holder is  acquiring  exchange  securities  in its  ordinary
          course of business,

     (b)  the  holder  is not  engaging  in and does  intend to engage in a
          distribution of the exchange securities,

     (c)  the  holder  is not  participating,  and  has no  arrangement  or
          understanding with any person to participate, in the distribution
          of the exchange securities,

     (d)  the holder is not an "affiliate" of Mettler-Toledo  International
          Inc.,  as such term is defined  under Rule 405 of the  Securities
          Act, and

     (e)  the  holder is not  acting on behalf of any  person who could not
          truthfully make these statements.

     To  participate  in the  exchange  offer,  holders  must  represent to
Mettler-Toledo International Inc. that each of these statements is true. If
the holder is a broker-dealer that will receive exchange securities for its
own account in exchange for outstanding  securities that were acquired as a
result of  market-making  activities or other trading  activities,  it must
acknowledge  that it will deliver a prospectus  meeting the requirements of
the  Securities  Act  in  connection  with  any  resale  of  such  exchange
securities.

     If you  wish  to  have  us  tender  any or  all  of  your  outstanding
securities,  please so instruct us by  completing  and  returning to us the
form entitled  "Instruction To Registered Holder And/Or Book-Entry Transfer
Facility Participant From Beneficial Owner" attached hereto. An envelope to
return your  instructions  is enclosed.  If you  authorize a tender of your
outstanding   securities,   the  entire  principal  amount  of  outstanding
securities  held  for  your  account  will  be  tendered  unless  otherwise
specified on the instruction form. Your instructions should be forwarded to
us in ample  time to permit  us to  submit a tender  on your  behalf by the
expiration date.