Condensed Consolidated Statements of Cash Flows (USD $)	9 Months Ended
Sep. 30, 2011	Sep. 30, 2010
Cash flows from operating activities
Net income	$ 650,583	$ 338,055
Adjustments to reconcile net income to net cash used in operating activities:
Depreciation	221,331	207,580
Income taxes	9,203	97,570
Allowance for doubtful accounts	43,729
Loss on disposal of property and equipment		373
Share-based compensation		63,083
Investment income	(1,826)	(1,231)
Changes in operating assets and liabilities
Trade receivables	(844,656)	(428,995)
Inventories	(320,492)	(1,218,194)
Other receivables and deposits	(1,081,176)	(87,496)
Trade payables	65,286	934,676
Other payables, deposits received and accrued expenses	548,735	(893,460)
Income tax payable	126,289
Net cash flows used in operating activities	(582,994)	(988,039)
Cash flows from investing activities
Acquisition of short-term investments	(799,261)	(1,171,671)
Proceeds from disposal of short-term investments	801,087	732,783
Proceeds from disposal of property and equipment		57
Deposit for potential acquisition		(293,410)
Acquisition of property and equipment	(25,802)	(16,069)
Net cash flows used in investing activities	(938,515)	(748,310)
Cash flows from financing activities
Proceeds from bank loans	1,537,040	3,374,215
Repayment of bank loans	(1,329,540)	(1,092,952)
Loan from a stockholder	230,471	157
Increase in restricted cash		(440,115)
Net cash flows provided by financing activities	437,971	1,841,305
Effect of foreign currency translation on cash and cash equivalents	30,162	16,039
Net (decrease) increase in cash and cash equivalents	(1,053,376)	120,995
Cash and cash equivalents - beginning of period	1,629,530	869,495
Cash and cash equivalents - end of period	576,154	990,490
Supplemental disclosures for cash flow information
Interest paid	117,271	74,331
Income taxes paid	6,681
Related Party
Cash flows from investing activities
Loan	(1,075,928)
Transaction 01
Cash flows from investing activities
Repayment of loan to a related party	161,389
Third Party
Cash flows from investing activities
Loan	(62,504)
Transaction 02
Cash flows from investing activities
Repayment of loan to a related party	$ 62,504

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Period Type:	duration

Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits are not generally reported as cash and cash equivalents. Includes cash and cash equivalents associated with the entity's continuing operations. Excludes cash and cash equivalents associated with the disposal group (and discontinued operation).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.1)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 1

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 7

-Footnote 1

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3044-108585

Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 8, 9

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6361293&loc=d3e6676-107765

Reference 7: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash

-URI http://asc.fasb.org/extlink&oid=6506951

Reference 8: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 7, 26

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 9: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash Equivalents

-URI http://asc.fasb.org/extlink&oid=6507016