Condensed Consolidated Statements of Operations and Comprehensive Gain (Loss) (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Income Statement [Abstract]
REVENUES	$ 3,711,767	$ 3,917,800	$ 8,369,221	$ 8,444,500
COST OF REVENUES	3,268,923	3,326,835	7,340,523	7,032,314
GROSS PROFIT	442,844	590,965	1,028,698	1,412,186
OPERATING EXPENSES:
Depreciation	269,349	137,945	537,714	275,854
Selling, general and administrative	560,201	245,512	867,860	867,034
Research and development	111,053	66,237	217,130	84,638
Total operating expenses	940,603	449,694	1,622,704	1,227,526
(LOSS) INCOME FROM OPERATIONS	(497,759)	141,271	(594,006)	184,660
OTHER INCOME (EXPENSE):
Interest income	5,842	6,396	7,720	14,812
Interest expense	(35,176)	(32,344)	(74,866)	(64,954)
Loss on equity method investment	(24,456)		(42,811)
Foreign currency transaction gain		61		169
Other income	30,148	393	47,140	393
Total other expense, net	(23,642)	(25,494)	(62,817)	(49,580)
(LOSS) INCOME FROM CONTINUING OPERATIONS BEFORE PROVISION FOR INCOME TAXES	(521,401)	115,777	(656,823)	135,080
Income taxes provision	21	46,597	11,083	169,415
(LOSS) INCOME FROM CONTINUING OPERATIONS	(521,422)	69,180	(667,906)	(34,335)
LOSS FROM DISCONTINUED OPERATIONS, NET OF INCOME TAXES		(749,362)		(1,489,940)
NET LOSS	(521,422)	(680,182)	(667,906)	(1,524,275)
COMPREHENSIVE LOSS:
Net loss	(521,422)	(680,182)	(667,906)	(1,524,275)
Other comprehensive gain:
Unrealized foreign currency translation gain	1,087,468	(2,368,419)	1,583,592	(1,842,471)
Comprehensive gain (loss)	$ 566,046	$ (3,048,601)	$ 915,686	$ (3,366,746)
NET (LOSS) INCOME PER COMMON SHARE:
Continuing operations - Basic and diluted	$ (0.3)	$ 0.06	$ (0.46)	$ (0.03)
Discontinued operations - basic and diluted		(0.67)		(1.39)
Net loss per common share - basic and diluted	$ (0.30)	$ (0.61)	$ (0.46)	$ (1.42)
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING:
Basic and diluted	1,730,952	1,121,251	1,455,506	1,073,212