Variable Interest Entities (Details) - USD ($)	12 Months Ended
Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2016
Current Assets
Cash and cash equivalents	$ 150,805,639	$ 123,031,537	$ 102,877,475
Accounts receivable, net	174,460,937	139,596,455
Inventories	53,784,814	78,006,276
Advances to suppliers	25,194,463	23,542,307
Total Current Assets	407,426,651	370,954,462
Plant, Property and Equipment, Net	30,894,683	34,191,332
Other assets	15,885,696	17,829,621
Intangible Assets, Net	20,317,914	21,979,421
Goodwill	8,166,467	8,125,148
Total Assets	482,985,960	455,681,630
Current Liabilities
Short-term loan	4,726,300	7,678,111
Accounts payable	27,128,921	19,643,897
Customer deposits	7,251,967	7,007,509
Amount due to related parties	3,271,619	3,071,102
Total Current Liabilities	83,066,274	49,718,115
Total Liabilities	90,438,173	58,153,576
Stockholders' equity	392,547,787	397,528,054	370,484,332
Total Liabilities and Stockholders' Equity	482,985,960	455,681,630
Revenue	287,053,530	277,848,486
Expenses	44,307,146	51,194,568
Net income	(6,931,225)	25,152,154
Variable Interest Entity [Member]
Current Assets
Cash and cash equivalents	982,435	374,587
Accounts receivable, net	38,295,505	30,687,859
Inventories	21,133,970	21,314,940
Other current assets	988,051	2,195,156
Related party receivable	(359,005)	0
Advances to suppliers	848,458	2,380,812
Total Current Assets	61,889,291	56,953,354
Plant, Property and Equipment, Net	11,206,667	12,418,906
Other assets	226,654	225,508
Intangible Assets, Net	11,348,180	13,002,818
Goodwill	3,327,786	3,837,038	$ 3,158,179
Total Assets	87,990,524	86,437,624
Current Liabilities
Short-term loan	0	166,311
Accounts payable	25,584,614	18,355,921
Customer deposits	841,694	1,375,785
Accrued expenses and other payables	3,896,340	3,833,868
Amount due to related parties	43,339,286	42,741,043
Total Current Liabilities	73,661,934	66,472,928
Long-term Loan	0	3,549
Total Liabilities	73,661,934	66,476,477
Stockholders' equity	19,421,558	19,961,147
Total Liabilities and Stockholders' Equity	87,990,524	86,437,624
Revenue	77,351,284	74,124,754
Expenses	80,535,970	71,572,295
Net income	$ (3,184,686)	$ 2,552,459

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 8
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130549-203045

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(3))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682