SCHEDULE 13D JOINT FILING AGREEMENT

EXHIBIT 1

SCHEDULE 13D JOINT FILING AGREEMENT

The undersigned hereby agree that this Schedule 13D (the “Schedule 13D”) with respect to the common stock of Xxxxx Industries, Inc., and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisions of 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to the Schedule 13D shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements.  The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that it knows or has reason to believe that such information is inaccurate.

Dated: July 2, 2018

	WYNNEFIELD PARTNERS SMALL CAP VALUE, L.P. I
	By:	Wynnefield Capital Management, LLC,
		its General Partner
	By:	/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, Co-Managing Member
	WYNNEFIELD PARTNERS SMALL CAP VALUE, L.P.
	By:	Wynnefield Capital Management, LLC,
		its General Partner
	By:	/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, Co-Managing Member
	WYNNEFIELD SMALL CAP VALUE OFFSHORE FUND, LTD.
	By:	Wynnefield Capital, Inc.,
		its Investment Manager
	By:	/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, President
	WYNNEFIELD CAPITAL MANAGEMENT, LLC
	By:	/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, Co-Managing Member
	WYNNEFIELD CAPITAL INC. PROFIT SHARING & MONEY PURCHASE  PLAN
	By:	/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, Co-Trustee

	WYNNEFIELD CAPITAL, INC.
	By:	/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, President
		/s/ Xxxxxx Xxxx
		Xxxxxx Xxxx, Individually
		/s/ Xxxxxx Xxxxxx
		Xxxxxx Xxxxxx, Individually