PERRY JOHNSON LABORATORY
ACCREDITATION, INC.
                       Certificate of Accreditation
 Perry Johnson Laboratory Accreditation, Inc. has assessed the Laboratory of:
 Servicio Industrial de Calibración SIDEC México, S.A. de C.V.
                     Calle Fernando Montes de Oca # 848, Colonia Latinoamericana
                                 Saltillo, Coahuila, México C.P. 25270
          (Hereinafter called the Organization) and hereby declares that Organization is accredited
                          in accordance with the recognized International Standard:
                                               ISO/IEC 17025:2017
                    This accreditation demonstrates technical competence for a defined scope and the
                                   operation of a laboratory quality management system
                        (as outlined by the joint ISO-ILAC-IAF Communiqué dated April 2017):
                                               Dimensional Inspection
                                              (As detailed in the supplement)
Accreditation claims for such testing and/or calibration services shall only be made from addresses referenced within this certificate.
This Accreditation is granted subject to the system rules governing the Accreditation referred to above, and the Organization hereby
covenants with the Accreditation body’s duty to observe and comply with the said rules.
For PJLA:
                                                 Initial Accreditation Date:            Issue Date:             Expiration Date:
                                                       March 30, 2012                  May 14, 2022              June 30, 2024
                                                                      Accreditation No.:              Certificate No.:
Tracy Szerszen
President                                                                   55366                        L22-369
Perry Johnson Laboratory
Accreditation, Inc. (PJLA)
755 W. Big Beaver, Suite 1325                The validity of this certificate is maintained through ongoing assessments based
Troy, Michigan 48084                          on a continuous accreditation cycle. The validity of this certificate should be
                                                          confirmed through the PJLA website: www.pjlabs.com
                                                                                                                          Page 1 of 2
                                  Certificate of Accreditation: Supplement
                                Servicio Industrial de Calibración SIDEC México, S.A. de C.V.
                                          Calle Fernando Montes de Oca #848, Colonia Latinoamericana
                                                     Saltillo, Coahuila, México. C.P. 25270
                                         Contact Name: Yesenia González Treviño Phone: 844-149-1305
                Accreditation is granted to the facility to perform the following calibrations:
      FIELD          ITEMS, MATERIALS       SPECIFIC TESTS OR        SPECIFICATION,            RANGE (WHERE
     OF TEST           OR PRODUCTS             PROPERTIES          STANDARD METHOD            APPROPRIATE) AND
                          TESTED                MEASURED           OR TECHNIQUE USED          DETECTION LIMIT
 Dimensional        Fixtures, Gages,       GD&T                   ASME Y14.5                X = 1 800 mm
 InspectionF        Tooling, Matrices                             PCMM                      Y = 1 800 mm
                    for Foundry or                                                          Z = 1 200 mm
                    Plastic Injection                             ASME Y 14.5               X= 800 mm
                                                                  CMM                       Y= 900 mm
                                                                                            Z= 550 mm
                                                                  ASME Y 14.5               X= 200 mm
                                                                  Optical Comparator        Y= 100 mm
    1.   The presence of a superscript F means that the laboratory performs testing of the indicated parameter at its
         fixed location. Example: Outside Micrometer F would mean that the laboratory performs this testing at its
         fixed location.
Issue 05/2022                 This supplement is in conjunction with certificate #L22-369               Page 2 of 2