Precision Machining GSE specializes in close tolerance machining of aluminum, composites, steel, titanium, stainless, castings, and forgings. From traditional machining to state-of-the-art machining centers, GSE provides turnkey solutions for our customers. Our precision machining technology solutions include turning, grinding, milling, and 3-axis/4-axis/5-axis CNC milling. GSE continuously invests in advanced technology and our machine shop capability includes: Thermwood Multi-Purpose 5-Axis Series M77-510 HAAS UMC-750SS CNC 5-axis Machining Center Two OKK HM-500S CNC 4-Axis Horizontal Machining Centers Two OKK VM-53R CNC 4-Axis Vertical Machining Centers Two HAAS VF4-SS CNC 4-Axis Machining Centers Samsung SL-20 CNC Turning Center Large planer mills (30’x20’) Work cell dedicated to prototyping and quick-turn jobs Conventional milling, turning, grinding machines Sheet metal fabrication including shear, press brake, and riveting equipment Genesis G-2000 Aqueos Parts Cleaning System 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

Registrations GSE’s Quality Management System is registered to AS9100 Rev. D:2016 / ISO 9001:2015. GSE employs a highly skilled team of Quality Technicians with extensive experience in all aspects of product and quality assurance and control. AS9100D(2016) Certificate Our Welding is AWS 17.1-certified, in addition our welding operations are closely monitored to comply with regulations from AWS, SME, and AS9100. In the Composite manufacturing capability, we are NADCAP certified. 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

Capabilities Our Quality Assurance team utilizes state-of-the-art equipment, processes and practices. GSE offers the following key services from among our extensive capabilities: Coordinate Measuring Machine Late model Browne and Sharpe CMM which is linked to our CATIA workstations for maximum efficiency and capability Optical Metrology GSE offers a complete suite of optical measuring equipment which allows us to perform close tolerance assembly and inspection of large structures. Material Testing GSE has a complete material testing lab with two (2) universal testing machines with fully computerized data acquisition. GSE is committed to continuous process improvement and the promotion of innovation and creativity. Cross functional teams utilize proven lean manufacturing techniques to facilitate improvements in order to create and enhance value for our customers. 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