Acquisition of ISP Optics Corporation (Details 1) - USD ($)	Jun. 30, 2017	Dec. 21, 2016
Goodwill	$ 5,854,905
ISP Optics Corp [Member]
Cash		$ 1,243,216
Accounts receivable		1,108,980
Inventory		1,134,628
Other current assets		153,450
Property and equipment		4,666,634
Security deposits and other assets		45,359
Intangible assets, net		11,069,000
Total identifiable assets acquired		19,421,267
Accounts payable		(554,050)
Accrued expenses and other payables		(133,974)
Other payables		(146,324)
Deferred tax liability		(5,386,880)
Total liabilities assumed		(6,221,228)
Net identifiable assets acquired		13,200,039
Goodwill		5,854,905
Net assets acquired		$ 19,054,944

Amount of accrued liabilities and other payables assumed at the acquisition date.

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Amount of assets acquired at the acquisition date.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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Amount of other liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of deferred tax liability attributable to taxable temporary difference assumed at the acquisition date that are classified as current.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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The amount of inventory recognized as of the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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