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| 1. | I                have reviewed this annual report on Form 10-K of APA Enterprises,                Inc.; |
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| 2. | Based                on my knowledge, this annual report does not contain any untrue statement                of a material fact or omit to state a material fact necessary to                make the                statements made, in light of the circumstances under which such statements                were made, not misleading with respect to the period covered by this                annual report; |
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| 3. | Based                on my knowledge, the financial statements, and other financial information                included in this annual report, fairly represent in all material                respects                the financial condition, results of operations and cash flows of                the                registrant as of, and for, the periods presented in this annual                report; |
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| 4. | APA                Enterprises, Inc.’s other certifying officers and I are responsible for                establishing and maintaining disclosure controls and procedures (as                defined in Exchange Act Rules 13a and 15(e)) for APA Enterprises,                Inc. and                we have: |
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|   | a) | Designed                such disclosure controls and procedures to ensure that material                information relating to APA Enterprises, Inc., including its consolidated                subsidiaries, is made known to us by others within those entities,                particularly during the period in which this annual report is being                prepared; |
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|   | b) | Evaluated                  the effectiveness of our disclosure controls and procedures as                  of a date                  and presented in this annual report our conclusions about the                  effectiveness of the disclosure controls and procedures based on                  our                  evaluation. |
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|   | c) | Disclosed                in this report any change in APA Enterprises, Inc.’s internal control                financial reporting that occurred during the most recent fiscal quarter                that has materially affected, or is reasonably likely to materially                affect, the Company’s control over financial                reporting. |
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| 5. | APA                Enterprises, Inc.’s other certifying officers and I have disclosed, based                on our most recent evaluation of internal control over financial                reporting, to our auditors and the audit committee of our board of                directors: |
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|   | a) | All                significant deficiencies and material weaknesses in the design or                operation of internal controls over financial reporting which are                reasonably likely to adversely affect APA Enterprises, Inc.’s ability to                record, process, summarize and report financial information;                and |
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|   | b) | Any                fraud, whether or not material, that involves management or other                employees who have a significant role in the registrant’s internal                controls over financial reporting. |
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