Sei Technologies

Since 1997, SEI Technologies has established itself as a trusted partner for precision machined parts, fabrication, welding, engineering, and design services across industries. With two strategically located facilities in Hickory and Harrisburg, North Carolina, we proudly serve clients both locally and globally.

What We Do

We offer a comprehensive range of manufacturing and engineering solutions, covering every step from design and prototyping to production, assembly, and repair. Our services include:

Manufacturing

• Assembly and machine testing
• Fabrication
• Machining and processing
• Overhaul and repair

Design

• Quick, professional, and affordable design and custom fabrication services
• Utilize of the latest 3D modeling for new design, re-design, and reverse engineering needs.

Engineering

• In-depth expertise in various software packages such as SolidWorks, Esprit, Autocad/Autodesk, Shoptech E2, MasterCam, and GibbsCam.

Our Expertise

Our team of skilled professionals brings extensive experience in machining, manufacturing, and design across a diverse range of industries. We specialize in:

• Advanced machining and production for various materials, including nickel, carbide, titanium, aluminum, and ceramic composites.
• EDM (Electrical Discharge Machining) services including wire, sinker, and fast hole drilling.
• State-of-the-art CNC machining capabilities for precise and cost-effective solutions.

Quality and Commitment

At SEI Technologies, we prioritize quality and deliver exceptional craftsmanship. We are committed to:

• Maintaining the highest standards of precision and attention to detail in all our work.
• Utilizing only the latest technology and equipment for optimal results.
• Delivering on time and within budget.

Contact Us Today

To learn more about our comprehensive capabilities and how we can help you achieve success with your manufacturing and engineering needs, contact us today. We look forward to working with you.