Acceptance Testing/Inspection Accurate and complete testing/inspection of each component is critical for the support of the War Fighter. Final acceptance testing and/or inspection is performed on 100% of each product shipped using specific prescribed methodology. All of our acceptance testing/inspection is done in-house. This allows GSE to control priorities, quality, documentation and accuracy of testing. 25 Corporate Drive Hauppauge, New York 11788 Phone: (631) 231-1044 General Fax: (631) 231-1364 Sales Inquiry Fax: (631) 434-7922 Share on: © Copyright 2021 by GSE Dynamics Inc. Supplier Terms & Conditions

Supplier Information GSE Dynamics values our strong supplier base. Our Procurement Department engages suppliers throughout each contract to provide all relevant information/specifications, to resolve any issues, and to ensure that quality requirements are met. In evaluating suppliers, GSE prefers to build long-term supplier relationships based on supplier capabilities, capacity, quality, on-time delivery, pricing and integrity. GSE suppliers providing material, subcontract, or processing services used in the manufacture of the finished product provided to GSE customers are required to maintain a quality system based on AS 9100 or an equivalent quality management system. GSE Supplier Terms & Conditions GSE Contract Compliance and Awareness of Malpractice Prevention Boeing Quality Assurance Standard for Digital Product Definition at Boeing Suppliers GSE Dynamics’ Boeing digital product definition (DPD) is qualified to D6-51991, the uniform specifications for Boeing supplier control of digital product definition data and software. The checklist used for the capability assessment and the D6-51991 standard are available below: D6-51991 Quality Assurance Standard for Digital Product Definition at Boeing Suppliers Digital Product Definition/Model Based Definition Checklist Guide 25 Corporate Drive Hauppauge, New York 11788 Phone: (631) 231-1044 General Fax: (631) 231-1364 Sales Inquiry Fax: (631) 434-7922 Share on: © Copyright 2021 by GSE Dynamics Inc. Supplier Terms & Conditions

Over 50 Years of Experience in Manufacturing and Engineering Technology Investment in the Future: GSE has continued to evolve with the ever-changing manufacturing industry by investing in advanced manufacturing equipment and capability, as well as investment in workforce development and training. Diverse Scope of Manufacturing Capability: GSE’s strength in manufacturing engineering has resulted in a broad range of proven performance on structures including precision machining, welding, composites bonding and fabrication, testing, and complex assemblies. Commitment to our Customers: GSE’s corporate structure as a small business allows for quick responses to changes in priorities or urgent requirements. 25 Corporate Drive Hauppauge, New York 11788 Phone: (631) 231-1044 General Fax: (631) 231-1364 Sales Inquiry Fax: (631) 434-7922 Share on: © Copyright 2021 by GSE Dynamics Inc. Supplier Terms & Conditions