CERTIFICATE Certificate Number: 141850.00 The Environmental Management System and implementation of:

Steico Industries, Inc. 1814 Ord Way Oceanside, CA 92056 United States meets the requirements of the standard:

ISO 14001:2015 Scope: The management of Environmental Risks associated with the manufacturing of precision tube and weld assemblies. Certificate Expires: July 8, 2021 Certificate Issued: July 9, 2018 Dr. Cem O. Onus Managing Director, Business Assurance DEKRA Certification, Inc. 1120 Welsh Road, Suite 210 North Wales, PA 19454 USA (215) 997-4519 dekra-certification.us