EXHIBIT 10.8

                                 PROMISSORY NOTE


$________________                                      Dated:  ___________, 2006


          _________________  (the  "Maker")  promises  to pay to  the  order  of
ChinaGrowth  North  Acquisition  Corporation  (the "Payee") the principal sum of
_________________  Dollars and _______ cents ($_________) in lawful money of the
United States of America, on the terms and conditions described below.

1. PRINCIPAL.  The principal balance of this Note shall be repayable on the date
on which Payee establishes its bank account.

2. INTEREST.  No interest shall accrue on the unpaid  principal  balance of this
Note.

3.  APPLICATION  OF PAYMENTS.  All payments shall be applied first to payment in
full of any costs  incurred  in the  collection  of any sum due under this Note,
including (without limitation)  reasonable  attorney's fees, then to the payment
in full of any late charges and finally to the reduction of the unpaid principal
balance of this Note.

4. EVENTS OF DEFAULT. The following shall constitute Events of Default:

     (a)  Failure  to  Make  Required  Payments.  Failure  by  Maker  to pay the
principal of this Note within five (5)  business  days  following  the date when
due.

     (b) Voluntary  Bankruptcy,  Etc. The  commencement  by Maker of a voluntary
case under the Federal Bankruptcy Code, as now constituted or hereafter amended,
or any other applicable federal or state bankruptcy, insolvency, reorganization,
rehabilitation  or other similar law, or the consent by it to the appointment of
or taking possession by a receiver,  liquidator,  assignee,  trustee, custodian,
sequestrator (or other similar official) of Maker or for any substantial part of
its  property,  or the  making  by it of  any  assignment  for  the  benefit  of
creditors,  or the  failure  of Maker  generally  to pay its debts as such debts
become due, or the taking of corporate  action by Maker in furtherance of any of
the foregoing.

     (c) Involuntary Bankruptcy,  Etc. The entry of a decree or order for relief
by a court  having  jurisdiction  in the  premises  in  respect  of  Maker in an
involuntary  case  under  the  Federal  Bankruptcy  Code,  as now  or  hereafter
constituted, or any other applicable federal or state bankruptcy,  insolvency or
other similar law, or appointing a receiver,  liquidator,  assignee,  custodian,
trustee, sequestrator (or similar official) of Maker or for any substantial part
of its property,  or ordering the winding-up or liquidation of its affairs,  and
the  continuance of any such decree or order unstayed and in effect for a period
of 60 consecutive days.

5. REMEDIES.

     (a) Upon the  occurrence of an Event of Default  specified in Section 4(a),
Payee may, by written notice to Maker,  declare this Note to be due and payable,
whereupon  the  principal

<PAGE>

amount of this Note,  and all other  amounts  payable  thereunder,  shall become
immediately due and payable without presentment, demand, protest or other notice
of any kind, all of which are hereby expressly waived, anything contained herein
or in the documents evidencing the same to the contrary notwithstanding.

     (b) Upon the  occurrence of an Event of Default  specified in Sections 4(b)
and 4(c),  the unpaid  principal  balance  of, and all other sums  payable  with
regard to, this Note shall automatically and immediately become due and payable,
in all cases without any action on the part of Payee.

6. WAIVERS.  Maker and all endorsers and  guarantors  of, and sureties for, this
Note waive presentment for payment,  demand,  notice of dishonor,  protest,  and
notice of protest with regard to the Note, all errors, defects and imperfections
in any  proceedings  instituted  by Payee under the terms of this Note,  and all
benefits  that might  accrue to Maker by virtue of any  present  or future  laws
exempting any property,  real or personal,  or any part of the proceeds  arising
from  any  sale of any  such  property,  from  attachment,  levy  or sale  under
execution, or providing for any stay of execution, exemption from civil process,
or extension of time for payment; and Maker agrees that any real estate that may
be levied upon pursuant to a judgment  obtained by virtue hereof, on any writ of
execution  issued hereon,  may be sold upon any such writ in whole or in part in
any order desired by Payee.

7. UNCONDITIONAL  LIABILITY.  Maker hereby waives all notices in connection with
the delivery, acceptance, performance, default, or enforcement of the payment of
this Note, and agrees that its liability shall be unconditional,  without regard
to the liability of any other party,  and shall not be affected in any manner by
any indulgence,  extension of time, renewal,  waiver or modification  granted or
consented to by Payee, and consents to any and all extensions of time, renewals,
waivers,  or  modifications  that may be granted  by Payee  with  respect to the
payment or other  provisions  of this Note,  and agree that  additional  makers,
endorsers,  guarantors,  or sureties may become parties hereto without notice to
them or affecting their liability hereunder.

8. NOTICES.  Any notice called for hereunder  shall be deemed  properly given if
(i) sent by certified mail, return receipt requested, (ii) personally delivered,
(iii) dispatched by any form of private or governmental express mail or delivery
service  providing  receipted  delivery or (iv) sent by  facsimile or (v) to the
following  addresses or to such other  address as either party may  designate by
notice in accordance with this Section:

        If to Payee:

                ChinaGrowth North Acquisition Corporation
                1818 Canggong Road, Fengxian
                Shanghai Chemical Industry Park
                Shanghai, China 201417
                Attn.:  Chief Executive Officer


<PAGE>




        If to Maker:

                ---------------------------------------------
                c/o ChinaGrowth North Acquisition Corporation
                1818 Canggong Road, Fengxian
                Shanghai Chemical Industry Park
                Shanghai, China 201417

              Notice shall be deemed given on the earlier of (i) actual  receipt
by the  receiving  party,  (ii)  the  date  shown  on a  facsimile  transmission
confirmation, (iii) the date reflected on a signed delivery receipt, or (iv) two
(2) Business  Days  following  tender of delivery or dispatch by express mail or
delivery service.

9.  CONSTRUCTION.  THIS NOTE SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE  WITH
THE DOMESTIC, INTERNAL LAW, BUT NOT THE LAW OF CONFLICT OF LAWS, OF THE STATE OF
NEW YORK.

10.  SEVERABILITY.  Any provision  contained in this Note which is prohibited or
unenforceable in any jurisdiction shall, as to such jurisdiction, be ineffective
to the extent of such prohibition or unenforceability  without  invalidating the
remaining provisions hereof, and any such prohibition or unenforceability in any
jurisdiction shall not invalidate or render  unenforceable such provision in any
other jurisdiction.



<PAGE>


              IN WITNESS WHEREOF,  Maker,  intending to be legally bound hereby,
has caused this Note to be duly executed the day and year first above written.


                                        ________________________________________


                                        By:_____________________________________
                                        Name:
                                        Title: