Founded in 2009, LTD Material, LLC has built a reputation as a trusted manufacturer of precision quartz and ceramic components. We proudly serve some of the most recognizable names across the semiconductor, medical, aerospace, solar, telecommunications, and automotive industries.
Our commitment to quality craftsmanship, responsive service, and engineering support drives everything we do — and it shows in the durability and precision of every part we ship.
Our Facilities & Capabilities
LTD Material is growing to meet the increasing demands of our industry partners. In addition to our current operations, we are expanding into a new 88,000 sq. ft. facility—a major step forward in scaling production, enhancing capabilities, and supporting future innovation.
Current operations include:
- 38,000 sq. ft. machining facility with state-of-the-art CNC, slicing, and cutting technologies
- 25,000 sq. ft. fabrication plant equipped with advanced annealing and finishing equipment
- Two ISO Class 5 cleanrooms used for final cleaning and nitrogen-purged packaging
Our continued investment in infrastructure and technology reflects our commitment to supporting customers with faster lead times, increased throughput, and unmatched quality.
Decades of Experience in Every Order
Our engineering team brings an average of 25 years of experience across materials including quartz, ceramic, silicon, silicon carbide, and metals. From prototype to production, our machinists, engineers, and support staff collaborate closely with customers to ensure precision, reliability, and results—on time and on budget.
Our Culture: Excellence, Accountability, and Support
At LTD Material, we foster a culture of:
- Quality and continuous improvement—all employees understand our Quality Policy and are empowered to suggest process enhancements.
- Training and growth—internal training, mentorship programs, and tuition reimbursement help employees grow their skills and careers.
- Diversity and respect—we maintain a workplace free from discrimination and harassment, where hiring and advancement are based on merit and performance.
- Work-life balance and wellness—we offer paid holidays and time off, a 401(k) with employer match, disability coverage, and 100% coverage for preventive health services, including convenient Telemed access.
We promote health, safety, and professional development through structured programs, including safety training, hearing conservation, and off-shift pay premiums for non-traditional schedules.
People are at the heart of what we do—and when they thrive, so do our customers.
Kevin Nguyen
CEO
+30 years experience in Manufacturing
- Formerly with Heraeus Quartz America (multiple U.S. sites)
- Founded AMT (Advanced Machining Technology) in 2002
- CEO & Founder of LTD Material since 2009
- Active in product development, operations, and business strategy
Extensive experience in:
- Formerly with Heraeus Quartz America (multiple U.S. sites)
- Founded AMT (Advanced Machining Technology) in 2002
- CEO & Founder of LTD Material since 2009
- Industrial entrepreneurship
Arno Pitzen
President, Fabrication Division
30+ years in global executive leadership
- Former President of Heraeus Quartz America (18+ years)
- Leadership roles in Germany, U.K., and U.S.
- Background in sales, marketing, and operations
- Trained Master Radar Mechanic, German Air Force
- B.S. in Electronics & IT – Frankfurt University of Applied Sciences
Extensive experience in:
- International business operations
- Semiconductor materials and markets
- Organizational transformation and strategy
- Cross-cultural team leadership
Robert Burns
Director of Sales30+ years in global sales
- Sales leadership at Heraeus America, APW, MKS Instruments, and Mayville Metals
- Joined LTD in 2018, expanding global customer base
- Former Engineering Technician at AMD (diffusion, etch, deposition)
- Business Management training – Prairie View A&M University
Extensive experience in:
- International semiconductor sales
- Strategic account management
- Technical sales and client engagement
- New market development