Document:

Exhibit 10.2

        TECHNOLOGY SHARING AGREEMENT OF DIETARY SUPPLEMENT PRODUCTS

This  Agreement  has been entered into as of October 26, 2005 in Wuqing New Tech
Industrial Park, Tianjin, and P.R.C. by the following Parties:

Assignor:  Tianjin Tianshi Biological  Development Co.,Ltd.( Hereinafter " Party
A") Legal Registered Office:  Wuqing New Tech Industrial Park,  Tianjin,  P.R.C.
Legal Person: LI,JINYUAN

Assignee:  Tianjin Tianshi  Biological  Engineering  Ltd.( called Party B below)
Legal  Registered  Office:  No.6,  Yuanquan Rd. Wuqing New Tech Industrial Park,
Tianjin, P.R.C Legal Person: LI,JINYUAN

Whereas  Party A holds the  ownership  of 10  dietary  supplement  products  and
relevant  manufacture  technology;  and agrees to change the sole ownership into
sharing ownership by Party A and Party B; and

Whereas Party B has long term cooperation relationship with Party A, and Party B
is responsible for sales and marketing of such 10 dietary supplement products in
China for a long time.  Party B agrees to share with Party A the above ownership
of manufacture technology of 10 dietary supplement products.

Therefore,  with regard to the above ownership of manufacturing technology of 10
dietary  supplement  products,  in  consideration of reinforcing the cooperation
between the two Parties and  achieving  the  maximized  economical  benefits and
returns for both sides, Party A and Party B hereto agree as follows:

1. CHANGING OF OWNERSHIP

     1.1 Party A agrees to change the ownership of  manufacturing  technology of
10 dietary supplement products,  which is wholly owned and indicated in Appendix
1. After changing, Party A and Party B hold the above ownership of manufacturing
technology of 10 dietary supplement products together.

     1.2  Party B agrees  the  above  changing  of  ownership  of  manufacturing
technology of 10 dietary supplement  products,  and agrees to share with Party A
the above  ownership  and  usufruct of  manufacturing  technology  of 10 dietary
supplement products.

     1.3 Party A and Party B shall hold the  changed  ownership  of  manufacture
technology  together and both  Parties  shall take the right as the owners of 10
dietary supplement  products,  such as Super Calcium Powder,  etc., and bear the
relevant  obligations.  Either  of Party A or  Party B has the  right to use the
manufacture  technology of 10 dietary  supplement  products  solely and under no
restriction to produce,  manufacture and sell the 10 dietary supplement products
according  with  the  requirements  of  manufacture  technology  of  10  dietary
supplement products and relevant laws.

<PAGE>

     1.4 Both  Parties  agree  that  either of two  Parties  is not  allowed  to
transfer the ownership to the third party after the sole ownership of 10 dietary
supplement products changes into sharing ownership by two Parties.

2. THE BUSINESS SCOPE AFTER TRANSFERRING

     2.1 After the  transferring  of the  manufacture  technology  of 10 dietary
supplement  products,  such as Super  Calcium  Powder,  both Party A and Party B
shall employ the technology  within the business scope prescribed by regulations
and laws of the State.

     2.2  Either  Party A or Party B, who  breaches  the  faith,  shall bear the
relevant  results  of  employing  the  manufacture   technology  of  10  dietary
supplement products beyond the promised business scope or against the laws.

3.  COSTS FOR CHANGE

     3.1 Both Parties come to the agreement that the costs for the change of the
ownership  of the  production  technologies  for the above 10 dietary  nutrition
supplements  should be  pursuant  to the  "Market  Evaluation  Report"  from the
Nutrition Supplements Market Committee of the China Healthcare Association.

     3.2 Both Parties come to the agreement  that the change of the ownership of
the production  technologies for the above 10 dietary nutrition supplements aims
at the  reinforcement  of bilateral  cooperation and the realization of economic
benefits and returns  satisfactory  for both sides,  and the  transaction  price
should be in accordance with what is confirmed in the "Market Evaluation Report"
from  the  Nutrition  Supplements  Market  Committee  of  the  China  Healthcare
Association:  Party B makes an one time payment of  1,398,912  RMB to Party A as
the transfer price.

     3.3 Any cost charged in the process of the ownership change will be charged
to Party A.

4. WAYS OF PAYMENTS

     Party B shall make the payment to Party A in accordance  with the following
deadlines  upon receiving the invoices from Party A:

<PAGE>

     4.1 Make a deposit  equal to 20% of the total price upon the  Agreement  is
signed, which is 279,782.4 RMB.

     4.2 Party B should pay the rest 1,119,129.6 RMB within 7 days after Party A
delivers all the technologic documents for the 10 dietary nutrition supplements.

     4.3 Both  Parties  unanimously  agree to pay by (1)  cash,  (2)  check  (3)
remittance Payment by remittance by Party B should be remitted to the designated
account of Party A:

     Account Number:
     Name of the Bank:

5. TECHNOLOGY TRANSFER

     5.1 Party A shall transfer all the technologic documents, including but not
limited to products formulations,  production techniques,  quality standard etc.
to Party B, in order for Party B to employ the manufacturing  technology for the
10 dietary nutrition supplements in manufacturing smoothly.

     5.2 Party A should  deliver the  technologic  documents to Party B within 7
working  days  after the  Agreement  is  signed  and  Party B  receives  all the
municipal ratifications for food manufacturing enterprises.

     5.3 After the  delivery of the  technologic  documents  to Party B, Party A
should still bear the  responsibility  to instruct  Party B to test, try out and
produce until Party B can produce the first qualified products, but Party A does
not bear the financial responsibility attainable for Party B.

     5.4 The specific  technology  for the 10 dietary  nutrition  supplements is
jointly owned by Party A and Party B after the technology sharing. Each Party is
not allowed to transfer the specific  technology  to any third party without the
written permission of the other party. Besides,  without any restrictions,  each
Party in its own name has the  authority to employ the 10 specific  technologies
to manufacture, produce and sell products complying with the State standard.

     5.5  Any  newly-exploited  technical  products  basing  on the 10  specific
technologies  from either Party after the  technology  sharing  should belong to
both Parties.

     5.6 After the technology  sharing,  both Parties should keep the technology
under  secret  conditions  and are not allowed to  disclose to any third  party.
Otherwise, it shall bear the breach responsibility and repay the other party for
the losses.

<PAGE>

6  TESTING STANDARDS AND TESTING MANNERS FOR THE TECHNOLOGY TRANSFER

     6.1 Testing  Standards:  in  accordance  with the  national  or  industrial
standards.  If no national  or  industrial  standards,  in  accordance  with the
technologic parameters promised to achieve by Party A.

     6.2 Testing manners:  Party B receives the technologic documents from Party
A, fully understands the content, and signs for confirmation.

7. DOCUMENT DELIVERY

     7.1  The  relevant  technologic  documents  and  letters,  required  by the
Agreement,  shall be drafted in Chinese and  delivered by specific  personnel or
fax;

     7.2 All the documents for delivery shall be regarded to have been delivered
according to the following date, whichever happens first:

     o    If delivered by specific personnel, the date when they are arrived;
     o    If delivered by fax, the date when the return receipt is confirmed.

8.  REPRESENTATIONS AND WARRANTIES

     8.1 Party A and Party B each  respectively  represents and warrants that it
has the authority and capacity to enter into and execute this Agreement. The two
Parties have hereto signed this Agreement by their duly authorized  officers and
representatives.  The execution and performance of this Agreement does not cause
to be in breach of any Agreement to the third party, or cause the other party to
be  liable  for  any  responsibility  to any  third  party  as a  result  of the
performance of this Agreement.

     8.2 Party A represents  and warrants  that it owns the entire  intellectual
right and technology  material prior to such  Agreement.  It guarantees that the
conclusion  of the Agreement  does not infringe the any third party's  technical
rights and interests.  Party A shall be  responsible  for dealing with any legal
issues which may incur and bear any costs and liabilities in connection with the
performance of this Agreement.

     8.3  Party A  guarantees  Party B that  the  technical  material  which  is
transferred  to Party B is the most recent.  It guarantees  that the material is
complete, properly drafted, and reliable. Party A shall transfer the material to
party B in accordance with the rules hereinto.

<PAGE>

     8.4 Party B guarantees that it has acquired or shall acquire the production
license,  healthy certification,  and guarantees that it meets all the necessary
requirements for producing and manufacturing wellness products.

     8.5 Party B guarantees  that after the effect of this Agreement it produces
and manufactures in accordance with the original formulation,  quality standard,
production  techniques of the ten dietary supplement  products and in compliance
with  national laws and  regulations.  Party B is  responsible  for any economic
losses  suffered by itself as a result of Party B's breaching the above articles
under this Agreement.  And Party B shall reimburse Party A any economic  losses,
directly or indirectly  suffered by Party A arising out of or in connection with
Party B's default.

9. LIABILITY FOR BREACH OF THE AGREEMENT

     9.1 If Party A does not provide the  technical  materials  and  guidance on
tests,  trial, and production to Party B in accordance with the time,  quantity,
quality  provisions  stipulated  hereinabove,  Party A shall pay Party B penalty
equal to the sum of 5% of technology transfer fee.

     9.2 If Party A transfers  such  technology to any third party without prior
approval  by Party B, it shall  pay  Party B  penalty  equal to the sum of 5% of
technology transfer fee.

     9.3 In the event  that  there is any  technical  error for the  transferred
technology Party A shall make corrections and improve the quality  promptly.  If
such improvement still cannot reach the production  standard,  Party A shall pay
Party B penalty equal to the sum of 5% of technology transfer fee, and moreover,
reimburse Party B any losses incurred arising out of or in connection therewith.

     9.4 If Party B does not pay transfer fee to Party A in accordance  with the
time and amount stipulated by this Agreement, Party B shall pay penalty to Party
A subject to the bank's rules with respect to deferring payment.

10. CHANGES AND DISSOLUTION OF THE AGREEMENT

     10.1  Without  any  reasonable  cause  either  party  shall  not  change or
terminate this Agreement.

     10.2 In the case of failure to complete the ownership  transfer  procedures
of Wellness  Products  Certificate as a result of the change of national  policy
after the  conclusion  of this  Agreement,  both parties shall have the right to
terminate  this   Agreement.   In  such  case,   both  parties  shall  not  bear
responsibilities  for  default  and  suffer the  losses  arising  out of this by
themselves respectively.

<PAGE>

11 GOVERNING LAW AND SETTLEMENT OF DISPUTE

    11.1 The conclusion, validity, interpretation, implementation, amendments,
termination and settlement of dispute arising out of or in connection with this
Agreement shall be governed by the laws of the PRC.

    11.2 The two Parties hereto shall make all reasonable efforts to solve any
dispute arising out of the implementation of this Agreement through friendly
consultation. In case no settlement can be reached through consultation, the
court where Party A is located shall have jurisdiction to hear and determine the
suit subject to this written Agreement.

12 OTHERS

     12.1 A supplemental Agreement shall be signed separately thereafter by both
parties if some other items are to be covered.

     12.2 The changed parts,  if there are any, shall be invalid unless they are
properly sealed and validated by both parties.

     12.3 If any provision of this Agreement or part thereof is rendered void or
unenforceable,  it shall not affect in any way the validity or enforceability of
any other provision of this Agreement.

     12.4 The Agreement  shall take effect after both parties have affixed their
respective seals under the hands of their respective officers duly authorized in
that behalf.  In the event that a notarization  is needed,  the Agreement  shall
become effective after it is notarized by public notarial authority.

This Agreement shall be executed in eight  originals.  Each party holds one copy
and others will be submitted to the  authorized  governmental  department in the
course of proceeding the transfer application procedures.

IN WITNESS  WHEREOF this  Agreement has been entered into the day and year first
above written.

<PAGE>

PARTY A: TIANJIN TIANSHI BIOLOGICAL DEVELOPMENT CO., LTD.

SIGNED BY /s/ Jinyuan Li
         -----------------------------------------------------------------------

DATE October 26, 2005
    ----------------------------------------------------------------------------

CONTACT Fusen Han
       -------------------------------------------------------------------------

TEL 0086-22-82137186
   -----------------------------------------------------------------------------

FAX 0086-22-82133481
   -----------------------------------------------------------------------------

ADD. No. 6, Yuanquan Road, Wuqing New-tech Industrial Park, Tianjin, P.R. China
    ----------------------------------------------------------------------------

PARTY B: TIANJIN TIANSHI BIOLOGICAL ENGINEERING CO., LTD.

SIGNED BY /s/ Jinyuan Li
         -----------------------------------------------------------------------

DATE October 26, 2005
    ----------------------------------------------------------------------------

CONTACT Fusen Han
       -------------------------------------------------------------------------

TEL 0086-22-82137186
   -----------------------------------------------------------------------------

FAX 0086-22-82133481
   -----------------------------------------------------------------------------

ADD. No. 6, Yuanquan Road, Wuqing New-tech Industrial Park, Tianjin, P.R. China
    ----------------------------------------------------------------------------Exhibit 10.3

CERTIFICATES  CHANGE AND  TECHNOLOGY  SHARING  AGREEMENT  OF  EIGHTEEN  WELLNESS
PRODUCTS

This  Agreement  has been entered into as of October 26, 2005 in Wuqing New Tech
Industrial Park, Tianjin, and P.R.C. by the following Parties:

Assignor:  Tianjin Tianshi Biological  Development Co.,Ltd.( Hereinafter " Party
A") Legal Registered Office:  Wuqing New Tech Industrial Park,  Tianjin,  P.R.C.
Legal Person: LI,JINYUAN

Assignee:  Tianjin Tianshi  Biological  Engineering  Ltd.( called Party B below)
Legal  Registered  Office:  No.6,  Yuanquan Rd. Wuqing New Tech Industrial Park,
Tianjin, P.R.C Legal Person: LI,JINYUAN

Whereas Party A holds the ownership of "Wellness  Products  Certificates"  of 18
wellness  products  approved by State Food and Drug  Administration  of the P.R.
China (refer to Appendix 1) and  relevant  manufacture  technology;  and Party A
desires to change the sole ownership of "Wellness  Products  Certificates" of 18
wellness products and relevant manufacture  technology into sharing ownership by
Party A and Party B,; and

Whereas Party B has long term cooperation relationship with Party A, and Party B
is responsible for sales and marketing of such 18 wellness products in China for
a long  time.  Party B agrees  to share  with  Party A the  above  ownership  of
"Wellness  Products  Certificates"  of the 18 wellness  products and manufacture
technology.

Therefore,  in  consideration  of reinforcing  the  cooperation  between the two
Parties and  achieving the  maximized  economical  benefits and returns for both
sides,  Party A and Party B hereto  agree as  follows  with  regard to the above
ownership of "Wellness  Products  Certificates" of the 18 wellness  products and
relevant manufacture technology:

1. CHANGE OF OWNERSHIP

1.1 Party A agrees to change the ownership of "Wellness  Products  Certificates"
of 18 wellness  products and relevant  manufacture  technology,  which is wholly
owned and indicated in Appendix 1. After changing, Party A and Party B holds the
above  ownership of "Wellness  Products  Certificates"  of 18 wellness  products
together.

1.2 Party B agrees the above  changing  of  ownership  of 18  Wellness  Products
Certificates and relevant manufacture technology, and agrees to share with Party
A the  above  ownership  of  18  Wellness  Products  Certificates  and  relevant
manufacture  technology.

<PAGE>

1.3 Both Parties agree to apply to relevant authority for the changing ownership
of 18 Wellness Products Certificates and relevant manufacture technology in both
Parties' name. Both Parties shall prepare for and submit the required  documents
based upon the  requirements  of  authority  and handle the  relevant  examining
procedures together.

1.4 After the changing of ownership,  Party A and Party B shall hold the changed
ownership  together  and both  Parties  shall take the right as the owners of 18
Wellness  Products  Certificates and bear the obligations.  Either of Party A or
Party B has the right to use the 18 Wellness  Products  Certificates  solely and
under no restriction to produce,  manufacture and sell the wellness  products in
accord with the requirements of 18 Wellness  Products  Certificates and relevant
laws.

1.5 Both Parties agree that either of two Parties is not allowed to transfer the
ownership to any third party after the sole  ownership  of 18 Wellness  Products
Certificates is changed into sharing ownership of two Parties.

1.6 Both Parties agree to recommend  Party A as the principal of the 18 Wellness
Products  Certificates after the changing of ownership based upon the provisions
of " Regulations of Wellness Products".

2. BUSINESS SCOPE AFTER TRANSFER OF OWNERSHIP

2.1 After the change of ownership of "Wellness Products  Certificates" of the 18
wellness  products,  Party A and Party B still take the right of  employing  the
certificates within the scope prescribed previously.

2.2 After the transfer of manufacture technology of 18 wellness products,  Party
B shall apply the technology  without any  restriction  except for national laws
and regulations.

2.3 Party B shall bear all the  responsibilities  as a result of  employing  the
"Wellness  Product  Certificates" of 18 wellness  products beyond the registered
business scope or against the laws.

3.  COSTS FOR CHANGE

3.1 Both  Parties  come to the  agreement  that the costs for the  change of the
ownership  of the  "Wellness  Products  Certificate"  of the  above 18  wellness
products  and the  production  technology  should  be  pursuant  to the  "Market
Evaluation Report" from the Nutrition  Supplements Market Committee of the China
Healthcare Association.

3.2 Both Parties come to the  agreement  that the change of the ownership of the
"Wellness  Products  Certificate"  of the  above 18  wellness  products  and the
production technology aims at the reinforcement of bilateral cooperation and the

<PAGE>

realization of economic returns satisfactory for both sides, and the transaction
price should be in accordance  with what is confirmed in the "Market  Evaluation
Report":  Party B makes a payment of  9,869,796  RMB to Party A as the  transfer
price.

3.3 Any cost charged in the process of the ownership  change,  including but not
limited to the fees from Approval authority, will be charged to Party A.

4. WAYS OF PAYMENTS

Party B must  make the  payment  to  Party A in  accordance  with the  following
deadlines upon receiving the invoices from Party A:

4.1 Make a deposit equal to 20% of the total price upon the Agreement is signed,
that is 1,973,959.2 RMB.

4.2  Party B should  pay the  rest  7,895,836.8  RMB  within  7 days  after  the
ownership name change of the "Wellness  Products  Certificate"  4.3 Both Parties
unanimously  agree to pay by (1)  cash,  (2)  check (3)  remittance  Payment  by
remittance from Party B should be remitted to the designated account of Party A:

Account Number:
Name of the Bank:

5. TECHNOLOGY TRANSFER

5.1  Party A agrees to  transfer  all the  specific  technologies  for  wellness
products,  including  but  not  limited  to the  technological  documents  about
products formulations,  production techniques, quality standard etc. to Party B,
simultaneously  with the  change  of the  ownership  of the  "Wellness  Products
Certificate"  of the wellness  products,  in order for Party B to produce the 18
wellness products under the "Wellness Products Certificate".

5.2 Party A should deliver the technologic documents to Party B within 7 working
days after the  approval of the change of ownership  of the  "Wellness  Products
Certificate" of the 18 wellness products.

5.3 After the delivery of the  technologic  documents to Party B, Party A should
still bear the  responsibility  to instruct Party B to test, try out and produce
until  Party B can produce the first  qualified  products,  but Party A does not
bear the responsibility of economic return attainable for Party B.

5.4 The specific  technology  for the 18 wellness  products is jointly  owned by
both  Parties  after the  technologic  transfer.  Either Party is not allowed to
transfer  the  specific  technology  to any  third  party  without  the  written

<PAGE>

permission of the other party. Besides,  without any restrictions,  either Party
has the authority to employ the 18 specific technologies to manufacture, produce
and sell wellness products in its own name in accord with the "Wellness Products
Certificate".

5.5  Any  newly  exploited  technical   production  based  on  the  18  specific
technologies  from either Party after the technology  transfer  should belong to
both Parties.

5.6 After the technology transfer, both Parties should keep the technology under
secret conditions and are not allowed to disclose to any third party.

6 TESTING STANDARDS AND TESTING MANNERS FOR THE TECHNOLOGY TRANSFER

6.1 Testing Standards:  in accordance with the national or industrial standards.
If no national or  industrial  standards,  in  accordance  with the  technologic
parameters promised to achieve by Party A.

6.2 Testing  manners:  Party B receives the technologic  documents from Party A,
fully understands the content, and signs for confirmation.

7. DOCUMENT DELIVERY

7.1 The relevant technologic  documents and letters,  required by the Agreement,
shall be written in Chinese and delivered by courier or fax;

7.2 All the  documents  for  delivery  shall be regarded to have been  delivered
according to the following date, whichever happens first:

     o    If delivered by courier, the date when they are submitted;
     o    If delivered by fax, the date when the return receipt is confirmed.

8.  REPRESENTATIONS AND WARRANTIES

8.1 Party A and Party B each  respectively  represents  and warrants that it has
the  authority  and capacity to enter into and execute this  Agreement.  The two
parties have hereto signed this agreement by their duly authorized  officers and
representatives.  The  conclusion and execution of this agreement does not cause
to be in breach of any contract to or infringe  the rights and  interests of the
third party, or cause the other party to be liable for any responsibility to any
third party as a result of the performance of this agreement.

8.2 Party A represents and warrants that it owns the entire  intellectual  right
and  technology  material  of the  eighteen  wellness  products  prior  to  such
agreement.  It guarantees that the conclusion of the agreement does not infringe
any third party's  technical rights and interests.  Party A shall be responsible
for  dealing  with any  legal  issues  which  may  incur  and bear any costs and
liabilities in connection with the performance of this agreement.

<PAGE>

8.3 Party A guarantees that the technical material which is transferred to Party
B is the most recent,  and Party B holds the same technical  material as Party A
does.  It  guarantees  that the  material is  complete,  properly  drafted,  and
reliable.  Party A shall transfer the material to party B in accordance with the
rules hereinto.

8.4 Party B  guarantees  that it has  acquired or shall  acquire the  production
license,  healthy certification,  and guarantees that it meets all the necessary
requirements for producing and manufacturing wellness products.

8.5 Party B guarantees that it products and  manufactures in accordance with the
original  formulation,  quality  standard,  production  techniques  of  the  six
wellness products and in compliance with national laws and regulations.  Party B
is responsible  for any economic  losses suffered by itself as a result of Party
B's  breaching  the  above  articles  under  this  agreement.  And Party B shall
reimburse Party A any economic losses,  directly or indirectly suffered by Party
A arising out of or in connection with Party B's default.

9. LIABILITY FOR BREACH OF THE AGREEMENT

9.1 If  Party A does  not  provide  Party B with  the  technical  materials  and
guidance on tests, trial, and production in accordance with the time,  quantity,
quality  provisions  stipulated  hereinabove,  Party A shall pay Party B penalty
equal to the sum of 5% of technology transfer fee.

9.2 If Party A  transfers  such  technology  to any third  party  without  prior
approval  by Party B, it shall  pay  Party B  penalty  equal to the sum of 5% of
technology transfer fee.

9.3 In the  event  that  there  is  any  technical  error  for  the  transferred
technology Party A shall make corrections and improve the quality  promptly.  If
such improvement still cannot reach the production  standard,  Party A shall pay
Party B penalty  equal to the sum of 5% of technology  transfer  fee,  moreover,
reimburse Party B any losses incurred arising out of or in connection therewith.

9.4 If Party B does not pay transfer fee to Party A in accordance  with the time
and amount  stipulated by this  Agreement,  Party B shall pay penalty to Party A
subject to the bank's rules with respect to deferring payment.

10. CHANGES AND DISSOLUTION OF THE AGREEMENT

<PAGE>

10.1  Without any  reasonable  cause  either party shall not change or terminate
this Agreement.

10.2 In the case of failure to complete the  ownership  transfer  procedures  of
"Wellness  Products  Certificate"  as a result of the change of national  policy
after the  conclusion  of this  agreement,  both parties shall have the right to
terminate  this   Agreement.   In  such  case,   both  parties  shall  not  bear
responsibilities  for  default  and  suffer the  losses  arising  out of this by
themselves respectively.

11 GOVERNING LAW AND SETTLEMENT OF DISPUTE

11.1  The  conclusion,  validity,  interpretation,  implementation,  amendments,
termination  and settlement of dispute arising out of or in connection with this
agreement shall be governed by the laws of the PRC.

11.2 The two  parties  hereto  shall  make all  reasonable  efforts to solve any
dispute arising out of the  implementation  of this agreement  through  friendly
consultation.  In case no settlement can be reached  through  consultation,  the
court where Party A is located shall have jurisdiction to hear and determine the
suit subject to this written agreement.

12 OTHERS

12.1 A  supplemental  agreement  shall be signed  separately  thereafter by both
parties if some other items are to be covered.

12.2 The  changed  parts,  if there are any,  shall be invalid  unless  they are
properly sealed and validated by both parties.

12.3 If any  provision of this  Agreement  or part  thereof is rendered  void or
unenforceable,  it shall not affect in any way the validity or enforceability of
any other provision of this Agreement.

12.4 The  Agreement  shall take effect after both  parties  have  affixed  their
respective seals under the hands of their respective officers duly authorized in
that behalf.  In the event that a notarization  is needed,  the Agreement  shall
become effective after it is notarized by public notarial authority.

This Agreement shall be executed in eight  originals.  Each party holds one copy
and others will be submitted to the  authorized  governmental  department in the
course of proceeding the transfer application procedures.

IN WITNESS  WHEREOF this  Agreement has been entered into the day and year first
above written.

<PAGE>

PARTY A: TIANJIN TIANSHI BIOLOGICAL DEVELOPMENT CO., LTD.

SIGNED BY /s/ Jinyuan Li
         -----------------------------------------------------------------------

DATE October 26, 2005
    ----------------------------------------------------------------------------

CONTACT Fusen Han
       -------------------------------------------------------------------------

TEL 0086-22-82137186
   -----------------------------------------------------------------------------

FAX 0086-22-82133481
   -----------------------------------------------------------------------------

ADD. No. 6, Yuanquan Road, Wuqing New-tech Industrial Park, Tianjin, P.R. China
    ----------------------------------------------------------------------------

PARTY B: TIANJIN TIANSHI BIOLOGICAL ENGINEERING CO., LTD.

SIGNED BY /s/ Jinyuan Li
         -----------------------------------------------------------------------

DATE October 26, 2005
    ----------------------------------------------------------------------------

CONTACT Fusen Han
       -------------------------------------------------------------------------

TEL 0086-22-82137186
   -----------------------------------------------------------------------------

FAX 0086-22-82133481
   -----------------------------------------------------------------------------

ADD. No. 6, Yuanquan Road, Wuqing New-tech Industrial Park, Tianjin, P.R. China
    ----------------------------------------------------------------------------

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