Best solutions

About FG Quartz

Based in Lianyungang, Jiangsu, FG Quartz manufactures quartz glass tubes, rods, plates and custom assemblies for production and R&D. With 20 years of fabrication experience, we build to drawings for semiconductor, optical and solar industries.

  • Quartz tubes, rods, plates & custom assemblies built to your drawings.

  • Built to spec with defined geometry and finishes — 20 years of quartz fabrication experience.

  • Serving semiconductor, optical & solar industries worldwide.

Best solutions

Trusted Worldwide for Quartz Solutions

With over 20 years of experience in high-purity quartz manufacturing, we support industries across semiconductors, solar energy, and research labs.
Our focus is on precision, consistency, and long-term partnership.

What Customers Say About FG Quartz

“We’ve been using FG Quartz’s custom quartz components for several years in our semiconductor processes. The quality and precision of their products are outstanding. The delivery is always on time, and their team is very responsive to our needs. Highly recommend!”

Michael T., Senior Engineer, Semiconductor Industry

“We use FG Quartz’s quartz glass components in our solar panel manufacturing process. The durability and high optical transmission properties of their materials have significantly improved the efficiency of our panels. We rely on their products for consistent performance in our high-precision assembly lines.”

Marie Hibbler

“FG Quartz consistently delivers excellent custom quartz glass solutions for our chemical processing systems. Their ability to meet tight deadlines while maintaining high standards of quality has made them our go-to supplier for quartz components. We highly recommend their services!”

Evan Hoffman

“I had specific requirements for custom quartz components, and FG Quartz delivered exactly what we needed. Their team provided insightful recommendations and produced the components to our precise specifications. The whole process was smooth, and we’re extremely satisfied with the results.”

Richard Jeremy

“FG Quartz’s quartz tubes and rods have shown excellent performance in our high-temperature furnaces. They withstand thermal shock without cracking, and the durability is unmatched. We’ve seen a significant reduction in maintenance costs thanks to their high-quality materials.”

Brent Schull

“We’ve worked with FG Quartz on multiple custom quartz glass components for our optical systems. The craftsmanship is superb, and they consistently deliver custom solutions that exceed our expectations. Their quick turnaround time has made them an invaluable part of our supply chain.”

Elizabeth Varela

“FG Quartz has been an essential partner for our laboratory. We regularly purchase quartz glassware for high-temperature testing, and their products never fail to meet our standards. The quality of their quartz glass is exceptional, and the customer service is top-notch.”

Jay C. McLendon