EXHIBIT 31.1


    CERTIFICATION OF CHIEF EXECUTIVE OFFICER REQUIRED BY RULE 13A-14(A)
        OF THE SECURITIES EXCHANGE ACT 1934, AS AMENDED, AS ADOPTED
         PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Yin Sen Wong, certify that:

1.  I have reviewed this quarterly report of Weston Technologies Corp.;

2.  Based on my knowledge, this 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 report;

3.  Based on my knowledge, the financial statements, and other financial
    information included  in this report, fairly present in all material
    respects the financial condition, results of operations and cash flows
    of the small business issuer as of, and for, the periods presented in
    this report;

4.  The small business issuer's other certifying officer(s) and I are
    responsible for establishing and maintaining disclosure controls and
    procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e))
    for the small business issuer and have:

      a. Designed such disclosure controls and procedures, or caused such
         disclosure controls and procedures to be designed under our
         supervision, to ensure that material information relating to the
         small business issuer, including its consolidated subsidiaries,
         is made known to us by others within those entities, particularly
         during the period in which this report is being prepared;

      b. Evaluated the effectiveness of the small business issuer's
         disclosure controls and procedures and presented in this report our
         conclusions about the effectiveness of the disclosure controls and
         procedures, as of the end of the period covered by this report
         based on such evaluation; and

      c. Disclosed in this report any change in the small business issuer's
         internal control over financial reporting that occurred during the
         small business issuer's most recent fiscal quarter (the small
         business issuer's fourth fiscal quarter in the case of an annual
         report) that has materially affected, or is reasonably likely to
         materially affect, the small business issuer's internal control over
         financial reporting; and

5.   The small business issuer's other certifying officer(s) and I have
     disclosed, based on our most recent evaluation of internal control over
     financial reporting, to the small business issuer's auditors and the audit
     committee of the small business issuer's board of directors (or persons
     performing the equivalent functions):

      a. All significant deficiencies and material weaknesses in the design
         or operation of internal control over financial reporting which are
         reasonably likely to adversely affect the small business issuer's
         ability to record, process, summarize and report financial
         information; and

      b. Any fraud, whether or not material, that involves management or other
         employees who have a significant role in the small business issuer's
         internal control over financial reporting.


Date: November 25, 2004

By: /s/ Yin Sen Wong
--------------------------
Yin Sen Wong, Chairman and
Chief Executive Officer