CERTIFICATE This is to certify that WINCHESTER ELECTRONICS CORPORATION Km. 7.5A Carretera Internacional Parque Industrial Terrazas del Cid C.P. 84000 Nogales, Sonora México has implemented and maintains an Occupational Health and Safety Management System. Scope: The occupational health and safety activities and supporting processes, associated with the assembly of electronic connectors and harnesses for electronic use. Through an audit, documented in a report, it was verified that the management system fulfills the requirements of the following standard: BS OHSAS 18001 : 2007 Certificate registration no. 20003545 BSOH Date of certification 2016-02-07 Valid until 2019-02-06 DQS Inc. Ganesh Rao Managing Director Accredited Body: DQS Inc., 1130 West Lake Cook Road, Suite 340, Buffalo Grove, IL 60089 USA