Holding(s) in Company

Trifast PLC
26 March 2007

TR-1: NOTIFICATION OF MAJOR INTERESTS IN SHARES


1.  Identity of the issuer or the underlying issuer of existing shares to which
    voting rights are attached:

    Trifast PLC


2.  Reason for the notification (please state Yes/No):

    An acquisition or disposal of voting rights: No

    An acquisition or disposal of financial instruments which may result in the
    acquisition of shares already issued to which voting rights are attached: No

    An event changing the breakdown of voting rights: No

    Other (please specify): Revised notification under the Disclosure and
    Transparency Rules- see section 13.


3.  Full name of person(s) subject to the notification obligation:

    Fidelity International Limited


4.  Full name of shareholder(s) (if different from 3):

    J P Morgan, Bournemouth


5.  Date of the transaction (and date on which the threshold is crossed or
    reached if different) :

    N/A: Revised notification under the Disclosure and Transparency Rules


6.  Date on which issuer notified:

    23 March 2007


7.  Threshold(s) that is/are crossed or reached:

    N/A


8.  Notified details:

A:  Voting rights attached to shares

Class/type of shares if possible using    Situation previous to the Triggering
the ISIN CODE                             transaction
Ordinary Shares                           Number of       Number of voting
                                          shares          Rights

GB0008883927                              24,533          24,533


Resulting situation after the triggering transaction

Class/type of shares if possible   Number of   Number of voting  % of voting
using the ISIN CODE                shares      rights            rights

Ordinary Shares                    Direct      Direct  Indirect  Direct Indirect

GB0008883927                       Nil         Nil     24,533    Nil     0.02%


B:  Financial Instruments

Resulting situation after the triggering transaction

Type of     Expiration Exercise/     Number of voting rights that may   % of
financial   Date       Conversion    be acquired if the instrument is   voting
instrument             Period/ Date  exercised/ converted.              rights

N/A         N/A        N/A           N/A                                N/A


Total (A+B)
Number of voting rights              % of voting rights

24,533                               0.02%


9.  Chain of controlled undertakings through which the voting rights and/or the
    financial instruments are effectively held, if applicable

    J P Morgan, Bournemouth


Proxy Voting:


10. Name of the proxy holder:

    Fidelity International Limited


11. Number of voting rights proxy holder will cease to hold:

    N/A


12. Date on which proxy holder will cease to hold voting rights:
 
    N/A


13. Additional information:

    Prior to the implementation of the Transparency Directive and the 
    introduction of the Disclosure and Transparency Rules, Fidelity 
    International Limited ("FIL") and FMR Corp. ("FMR") aggregated their 
    interests for the purpose of the shareholder reporting. Under the 
    Disclosure and Transparency Rules, FIL and FMR are now reporting their 
    holdings separately. A separate notification has been made by FMR.

    The holdings notified are as the close of business on 21 March 2007.


14. Contact name:

    Mark Belton, Company Secretary, Trifast PLC


15. Contact telephone number:

    01825 747366



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