The Global Photomask Quartz Glass Substrate Market was valued at USD 1.2 Billion in 2023 and is projected to reach USD 1.8 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.9% during the forecast period (2024–2030). This growth is driven by increasing demand for semiconductors, advanced packaging technologies, and the accelerating adoption of EUV lithography in chip manufacturing.

As the semiconductor industry advances toward smaller node technologies, the spotlight is on the key material suppliers enabling photomask precision and durability. In this blog, we profile the Top 10 Companies in the Photomask Quartz Glass Substrate Industry—a mix of quartz specialists, semiconductor material giants, and technology innovators shaping the future of advanced chip fabrication.

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🔟 10. Yaohua Quartz

Headquarters: Shenzhen, China
Key Offering: Standard and custom quartz substrates

Yaohua Quartz provides cost-effective solutions for mid-range photomask applications, supplying both domestic Chinese semiconductor manufacturers and international clients.

Technology Leadership:

• Specialized in 4-inch and 5-inch substrates
• Rapid delivery cycles for prototype development
• ISO 9001 certified manufacturing facilities

Download FREE Sample Report:
Photomask Quartz Glass Substrate Market – View in Detailed Research Report

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9️⃣ 9. maskmz

Headquarters: Tokyo, Japan
Key Offering: High-transmittance quartz substrates

maskmz focuses on specialized quartz glass formulations that maximize light transmission for advanced lithography applications.

Technology Leadership:

• Proprietary surface polishing techniques
• Custom solutions for micro-LED applications
• Strong R&D focus on next-gen materials

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8️⃣ 8. Ruilong

Headquarters: Suzhou, China
Key Offering: Cost-competitive quartz substrates

Ruilong has emerged as a significant domestic supplier in China’s growing semiconductor ecosystem, offering quality substrates at competitive price points.

Technology Leadership:

• Vertical integration from raw materials to finished goods
• Expanding production capacity for 6-inch substrates
• Strategic partnerships with local mask shops

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7️⃣ 7. LIANYUNGANG AOKAI QUARTZ CO.,LTD.

Headquarters: Lianyungang, China
Key Offering: Industrial-grade quartz substrates

AOKAI Quartz serves both semiconductor and industrial markets with a diversified product portfolio meeting various purity requirements.

Technology Leadership:

• Dual-use manufacturing capabilities
• Strong presence in Asian markets
• Competitive pricing structure

Download FREE Sample Report:
Photomask Quartz Glass Substrate Market – View in Detailed Research Report

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6️⃣ 6. Control Optics Taiwan

Headquarters: Taichung, Taiwan
Key Offering: Precision quartz components

Control Optics combines quartz substrate manufacturing with optical coating capabilities for integrated photomask solutions.

Technology Leadership:

• In-house coating and metrology capabilities
• Specialized in AR (anti-reflective) coatings
• Quick turnaround prototyping services

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5️⃣ 5. Techno Quartz Inc.

Headquarters: Tokyo, Japan
Key Offering: Niche application quartz products

Techno Quartz serves specialized market segments requiring customized solutions beyond standard semiconductor lithography.

Technology Leadership:

• Application-specific surface treatments
• Rapid prototyping capabilities
• Tailored quartz formulations

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4️⃣ 4. HOYA Corporation

Headquarters: Tokyo, Japan
Key Offering: Photomask blank substrates

HOYA is a full-service photomask solution provider, manufacturing both quartz substrates and finished mask blanks.

Technology Leadership:

• Leading producer of EUV mask blanks
• Total quality management system
• Semi-standard products for emerging applications

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3️⃣ 3. Corning Incorporated

Headquarters: Corning, New York, USA
Key Offering: HPFS® Fused Silica substrates

Corning’s HPFS is the industry benchmark for photomask substrates, offering superior purity and thermal stability.

Technology Leadership:

• Proprietary vapor deposition process
• Materials optimized for DUV and EUV lithography
• Active R&D in next-gen substrate technologies

Download FREE Sample Report:
Photomask Quartz Glass Substrate Market – View in Detailed Research Report

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2️⃣ 2. Shin-Etsu Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Synthetic quartz glass products

Shin-Etsu dominates the high-purity quartz market with vertically integrated manufacturing capabilities.

Technology Leadership:

• World’s largest synthetic quartz production capacity
• Advanced defect control for EUV applications
• Strategic partnerships with all major photomask manufacturers

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1️⃣ 1. Tosoh Quartz Corporation

Headquarters: Tokyo, Japan
Key Offering: High-purity synthetic quartz substrates

Tosoh Quartz is a pioneer in synthetic quartz glass manufacturing, supplying materials critical for semiconductor photomasks.

Technology Leadership:

• World’s lowest thermal expansion coefficient
• Patent-protected quartz synthesis technology
• Exclusive supplier to leading semiconductor foundries

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🔭 Outlook: The Future of Photomask Substrates

The photomask quartz glass substrate market is undergoing significant transformation as chip manufacturers push towards more advanced nodes.

📈 Key Trends Shaping the Market:

• Transition to larger format substrates (6-inch and above)
• Increasing demand for ultra-low thermal expansion materials
• Growing importance of defect-free surfaces for EUV lithography
• Expansion of domestic supply chains in key semiconductor regions

Get Full Report Here:
Photomask Quartz Glass Substrate Market – View in Detailed Research Report

The companies profiled above are critical enablers of semiconductor innovation, providing the foundational materials that make advanced chip manufacturing possible.