Condensed Consolidated Balance Sheets - USD ($)	Dec. 31, 2018	Dec. 31, 2017
CURRENT ASSETS:
Cash and cash equivalents	$ 859,213	$ 1,292,428
Restricted cash	77,473	272,991
Notes receivable	149,757	461,292
Accounts receivable, net of allowance for doubtful accounts	4,327,980	9,092,709
Inventories, net of reserve for obsolete inventories	6,414,305	4,553,559
Advances to suppliers	565,295	2,023,779
Receivable from sale of subsidiary	2,791,590	2,950,442
Prepaid license fee - related party, net	663,830
Prepaid expenses and other	5,235,113	2,144,624
Assets of discontinued operations	209,926	407,510
Total current assets	21,217,009	22,926,343
OTHER ASSETS:
Equity method investment		9,053,859
Property and equipment, net	21,563,420	33,181,119
Intangible assets, net	3,562,513	5,394,296
Total other assets	25,125,933	47,629,274
Total assets	46,342,942	70,555,617
CURRENT LIABILITIES:
Short-term bank loans	2,182,960	2,074,529
Bank acceptance notes payable	72,698	422,589
Convertible note payable, net of unamortized debt discount	710,504	670,000
Accounts payable	4,254,598	2,798,590
Accrued expenses	779,948	165,749
Advances from customers	1,073,797	2,454,375
Due to related parties	1,257,505	347,589
Income taxes payable	60,065	63,483
Liabilities of discontinued operations	268,532	389,633
Total current liabilities	10,660,607	9,386,537
LONG-TERM LIABILITIES:
Long-term loan	244,910
Total liabilities	10,905,517	9,386,537
Commitments and contingencies (see Note 19)
STOCKHOLDERS' EQUITY:
Common stock ($0.001 par value; 12,500,000 shares authorized; 7,449,123 and 2,527,720 shares issued and outstanding at December 31, 2018 and 2017, respectively)	7,449	2,528
Additional paid-in capital	58,452,131	40,241,172
Retained earnings	(27,492,559)	13,624,729
Statutory reserve	2,352,592	2,352,592
Accumulated other comprehensive income - foreign currency translation adjustment	2,657,614	4,923,829
Total stockholder's equity	35,977,227	61,144,850
Non-controlling interest	(539,802)	24,230
Total stockholders' equity	35,437,425	61,169,080
Total liabilities and stockholders' equity	46,342,942	70,555,617
Series A Preferred Stock
STOCKHOLDERS' EQUITY:
Preferred stock value