CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Current
Cash and cash equivalents	$ 300,010	$ 568,087
Accounts receivable (Note 3)	2,801,252	2,012,115
Inventory (Note 4)	3,274,635	3,061,536
Prepaid expenses	149,551	126,952
Total	6,525,448	5,768,690
Property, equipment and leaseholds (Note 5)	5,242,537	5,831,123
Patents (Note 6)	146,832	168,868
Long term deposits (Note 7)	4,566	4,781
Deferred tax asset	2,450,992	2,700,506
Total Assets	14,370,375	14,473,968
Current
Accounts payable and accrued liabilities	520,666	570,476
Deferred revenue	6,161	13,550
Taxes payable	(276,536)	(281,202)
Short term line of credit (Note 8)	1,350,000	1,400,000
Current portion of long term debt (Note 9)	201,193	304,556
Total	1,801,484	2,007,380
Long Term
Loans (Note 9)	967,425	993,274
Total Liabilities	2,768,909	3,000,654
Stockholders' Equity
Authorized 50,000,000 Common shares with a par value of $0.001 each 1,000,000 Preferred shares with a par value of $0.01 each Issued and outstanding 13,169,991 common shares at September 30, 2014 and December 31, 2013	13,170	13,170
Capital in excess of par value	16,204,226	16,135,953
Other comprehensive income	(32,838)	328,686
Deficit	(4,583,092)	(5,004,495)
Total Stockholders' Equity	11,610,466	11,473,314
Total Liabilities and Stockholders' Equity	14,370,375	14,473,968
Commitments and contingencies (Note 13)