Exhibit 4.1


 


SPECIMEN ORDINARY SHARE CERTIFICATE


 


	NUMBER	SHARES


_________


 


OSTIN TECHNOLOGY GROUP CO., LTD.


INCORPORATED UNDER THE LAWS OF THE CAYMAN ISLANDS


ORDINARY SHARE


 


SEE REVERSE FOR


CERTAIN DEFINITIONS


	THIS CERTIFIES THAT	G67927106


IS THE OWNER OF


 


FULLY PAID AND NON-ASSESSABLE ORDINARY SHARES OF
THE PAR VALUE OF


US$0.0001 EACH OF


OSTIN TECHNOLOGY GROUP CO., LTD.


 


Transferable on the books of the Company in
person or by duly authorized attorney upon surrender of this certificate properly endorsed. This certificate is not valid unless
countersigned by the Transfer Agent and registered by the Registrar. Witness the facsimile signatures of its duly authorized
officers.


 


Dated:


	 	 	 
	Chief Executive Officer	 	                                                                              Secretary


 


OSTIN TECHNOLOGY GROUP CO., LTD.


CAYMAN ISLANDS


 


OSTIN TECHNOLOGY GROUP CO., LTD.


 


The Company will furnish without charge to each
shareholder who so requests the powers, designations, preferences and relative, participating, optional or other special rights of each
class of shares of the Company and the qualifications, limitations, or restrictions of such preferences and/or rights. This certificate
and the shares represented thereby are issued and shall be held subject to all the provisions of the Amended and Restated Memorandum and
Articles of Association and all amendments thereto and resolutions of the Board of Directors providing for the issue of shares (copies
of which may be obtained from the secretary of the Company), to all of which the holder of this certificate by acceptance hereof assents.


 


The following abbreviations, when used in the inscription
on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations:


 


TEN COM - as tenants in common


TEN ENT - as tenants by the entireties


JT TEN - as joint tenants with right
of survivorship and not as tenants in common


 


	UNIF GIFT MIN ACT -	 	Custodian	 	 
	 	(Cust)	 	(Minor)	 
	 	under Uniform Gifts to Minors	 
	 	Act	 	 
	 	 	(State)	 


 


Additional Abbreviations may also be used though
not in the above list.


For value received, ___________________________
hereby sell, assign and transfer unto


 


	
    PLEASE INSERT SOCIAL SECURITY OR OTHER

    IDENTIFYING NUMBER OF ASSIGNEE
	 
	 	 
	 	 





	 



 






    


     


    

 


	(PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)
	 
	 


_____________________________________________________ordinary
shares represented by the within Certificate, and do hereby irrevocably constitute and appoint ______________________________________________________Attorney
to transfer the said share on the books of the within named Company will full power of substitution in the premises.


 


	Dated	 	 	 


 


	 	NOTICE:	The signature to this assignment must correspond with the name as written upon the face of the certificate in every particular, without alteration or enlargement or any change whatever.


 


Signature(s) Guaranteed:


 


THE SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION
(BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM,
PURSUANT TO S.E.C. RULE 17Ad-15).


 


The holder of this certificate shall be entitled to receive funds from
the trust account only in the event of (i) the liquidation of the trust account upon a failure to consummate a business combination, as
described in the prospectus covering the securities or (ii) if the holder seeks to convert his respective shares or sells them to the
Company in a tender offer, in each case in connection with (1) the consummation of a business combination or (2) in connection with an
amendment to our Amended and Restated Memorandum and Articles of Association prior to the consummation of a business combination. In no
other circumstances shall the holder have any right or interest of any kind in or to the trust account.