CHINA SUN BIOCHEM TECH GP CO.: NOTICE OF CESSATION OF SUBSTANTIAL SHAREHOLDING

Notice of Interest/Change in Interest
* Asterisks denote mandatory information
Name of Announcer *	CHINA SUN BIOCHEM TECH GP CO.
Company Registration No.	CT-136769
Announcement submitted on behalf of	CHINA SUN BIOCHEM TECH GP CO.
Announcement is submitted with respect to *	CHINA SUN BIOCHEM TECH GP CO.
Announcement is submitted by *	SUN GUIJI
Designation *	EXECUTIVE CHAIRMAN AND CHIEF EXECUTIVE OFFICER
Date & Time of Broacast	30-Jul-2009 18:30:20
Announcement No.	00143
Price Sensitivity	Yes

>> Announcement Details

The details of the announcement start here ...

>> Part I
1. Date of notice to issuer *	27/07/2009
2. Name of Substantial Shareholder *	UBS AG
3. Please tick one or more appropriate box(es): *
- Notice of a Change in the Percentage Level of a Substantial Shareholder's Interest or Cessation of Interest. [Please complete Part III and IV]

>> Part II
1. Date of change of [Select Option]
2. Name of Registered Holder
3. Circumstance(s) giving rise to the interest or change in interest
# Please specify details
4. Information relating to shares held in the name of the Registered Holder
No. of N.A. held before the change
As a percentage of issued share capital
No. of N.A. which are subject of this notice
As a percentage of issued share capital
Amount of consideration (excluding brokerage and stamp duties) per share paid or received
No. of N.A. held after the change
As a percentage of issued share capital

>> Part III
1. Date of change of Interest	23/07/2009
2. The change in the percentage level	From 5.03 % to 0.50 %
3. Circumstance(s) giving rise to the interest or change in interest	# Others
# Please specify details	Deemed interests arising by virtue of (a) UBS AG having an interest, or (b) Section 7(4) or 7(4A) of the Companies Act in shares over which subsidiaries or affiliates of UBS AG have an interest, by reason of the ability to exercise voting discretion and to acquire or dispose of shares. Changes in the deemed interests have occured as a result of transactions entered into for portfolio management purposes.
4. A statement of whether the change in the percentage level is the result of a transaction or a series of transactions	A series of transactions.

>> Part IV
1. Holdings of Substantial Shareholder, including direct and deemed interest:
	Direct	Deemed
No. of shares held before the change	0	40,832,000
As a percentage of issued share capital	0.00 %	5.03 %
No. of shares held after the change	17,000	4,031,000
As a percentage of issued share capital	0.00 %	0.50 %