Table of Contents
- Introduction
- Selection Criteria for Quartz Rod Manufacturers
- Top 5 Manufacturers Overview
- Manufacturer Details
- Industry Trends & Outlook
- Conclusion
- Summary Table
Introduction
Quartz glass rods play a critical role in high-tech industries—including semiconductors, optics, and scientific research—due to their extreme thermal stability, purity, and precision. This article highlights the top 5 quartz glass rod manufacturers in 2025, featuring leading global and China-based suppliers like Jiurui Quartz.
Selection Criteria for Quartz Rod Manufacturers
- Material quality: Use of high-purity fused quartz or synthetic silica
- Standards adherence: Compliance with JGS1/2/3 optical grades
- Customization & precision: Tight dimensional tolerances and polished finishes
- Production capacity: Ability to scale for large-volume orders
- Technical capabilities: CNC machining, polishing, annealing
- Application versatility: Support for optics, semiconductors, labs, fiber
Top 5 Manufacturers Overview
- Jiurui Quartz Products Co., Ltd. (China)
- Quartz Solutions Inc. (USA)
- Technical Glass Products, Inc. (USA)
- UQG Optics (USA)
- Raesch Quarz GmbH (Germany)
Manufacturer Details
1. Jiurui Quartz Products Co., Ltd.
- Established 2010, specializing in high-temp, corrosion-proof quartz instruments
- Products include quartz tubes, rods, plates, flanges, labware, and custom components
- Manufactures to JGS1, JGS2 (UV), and JGS3 (IR) grades for optical clarity
- Serves semiconductor fabs, research labs, industrial markets
2. Quartz Solutions Inc.
- Specializes in high-purity quartz glass rods, tubes, and plates
- Both natural quartz and synthetic fused silica
- Applications include optical sensors, precision instruments, fiber production
- Premium performance in thermal resistance and light transmission
3. Technical Glass Products, Inc.
- U.S.-based fabricator since 1990, supplying fused quartz labware, rods, tubes
- Offers custom machining, drilling, sawing, polishing
- Serves optical, semiconductor, medical, and aerospace industries
4. UQG Optics
- Stocks quartz rods (1–50 mm diameter, lengths to 1 m) with custom end finishes
- Optical-grade finishing: polished, angled, AR-coated, diffused ends
- Catering to optical system integrators and precision labs
5. Raesch Quarz GmbH
- German expert with vacuum-drawn optical-quality rods, low-OH (<5 ppm), high dimensional precision
- OD range: 10–42 mm, lengths to ~1.65 m
- Ideal for semiconductor, optical fiber, and high-temperature chemical processes
Industry Trends & Outlook
- Market growth: The North American quartz rod market is expected to rise from USD 0.4 billion (2024) to USD 0.6 billion by 2033 (CAGR ~5 %)
- Optical grade demand: JGS1/2/3 rods increasingly used in UV, visible, and IR applications
- Customization trend: High demand for polished, coated, and precision-cut rods
- High-volume capacity: Manufacturers like Jiurui and Raesch expanding production to meet semiconductor growth
Conclusion
For demanding applications in research, semiconductors, optics, and chemical processing, selecting a high-quality quartz glass rod supplier is critical. Jiurui offers competitive JGS-grade products and custom solutions from China. In the U.S., Quartz Solutions and Technical Glass Products deliver trusted precision, while UQG Optics provides optical-grade customization. European leader Raesch offers top-tier purity and dimensional control. In 2025, these leaders stand out for quality, innovation, and capacity.
Summary Table
| Manufacturer | Location | Highlights | Applications |
|---|---|---|---|
| Jiurui Quartz | China | JGS1/2/3 grades, custom components | Labs, semiconductors, industrial |
| Quartz Solutions Inc. | USA | High-purity rods, optic/fiber, thermal/optical | Precision instruments, sensors |
| Technical Glass Products | USA | Custom machinable quartz, labware focus | Medical, aerospace, semiconductor |
| UQG Optics | USA | Optical finishing, AR coating, polished ends | Optical systems, labs |
| Raesch Quarz GmbH | Germany | Low-OH, vacuum annealed, high dimensional precision | Fiber optics, semiconductor, chemical |