CVD Equipment (CVV) 10-Q 2021 Q2 Quarterly report

Exhibit 32.2

Certification of Principal Financial Officer

Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to

Section 906 of the Sarbanes-Oxley Act of 2002

I, Thomas McNeill, Chief Financial Officer of CVD Equipment Corporation, hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge, the quarterly report on Form 10-Q for the period ending June 30, 2021 of CVD Equipment Corporation (the “Form 10-Q") fully complies with the requirements of Section 13 (a) or 15 (d) of the Securities Exchange Act of 1934 and the information contained in the Form 10-Q fairly presents, in all material respects, the financial condition and results of operations of CVD Equipment Corporation.

Dated: August 16, 2021	/s/ Thomas McNeill
	Thomas McNeill
	Executive Vice President and
	Chief Financial Officer
	(Principal Financial Officer)