The Global High Purity Quartz (HPQ) Market was valued at USD 923.5 Million in 2023 and is projected to reach USD 1.36 Billion by 2031, growing at a Compound Annual Growth Rate (CAGR) of 5.2% during the forecast period (2024–2031). This robust expansion is fueled by the relentless global demand for semiconductors, the exponential growth of the solar energy sector, and stringent quality requirements in high-tech manufacturing processes.

As technology advances toward smaller, more powerful chips and more efficient solar panels, the spotlight is on the key material suppliers who provide the foundational high-purity quartz essential for these innovations. In this blog, we profile the Top 10 Companies in the High Purity Quartz (HPQ) Industry—a group of mining giants, material processors, and technology pioneers shaping the future of the global electronics and renewable energy supply chains.

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🔟 1. The Quartz Corporation

Headquarters: Atlanta, Georgia, USA (Global Operations)
Key Offering: IOTA® High Purity Quartz, Ultra-High Purity Quartz Sand and Powder

The Quartz Corporation (TQC) is a joint venture between Norwegian quartz producer Norsk Mineral and U.S.-based industrial minerals group I-Minerals. It is a world leader in producing ultra-high purity quartz (up to 99.998% SiO₂) from its world-class Spruce Pine, North Carolina deposit, which is renowned for its exceptionally low contamination levels.

Key Market Applications:

• Primary supplier for quartz crucibles used in monocrystalline silicon wafer production

• High-end lighting and optical applications

• Critical material for the semiconductor and solar PV industries

Download FREE Sample Report:
High Purity Quartz (HPQ) Market – View in Detailed Research Report

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9️⃣ 2. Sibelco

Headquarters: Antwerp, Belgium
Key Offering: Fusible Quartz, Optical Quartz, High Purity Quartz Sand

Sibelco is a global material solutions company with a significant presence in the high purity quartz market through its subsidiary, Sibelco Nordic. With operations spanning Europe and North America, Sibelco supplies high-quality quartz for demanding applications in the semiconductor, solar, and lighting industries.

Key Market Applications:

• Semiconductor wafer processing equipment

• Solar-grade silicon production

• High-performance lighting systems

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8️⃣ 3. Covia Holdings LLC

Headquarters: Independence, Ohio, USA
Key Offering: High Purity Quartz Proppants, Industrial Quartz, Fused Quartz Materials

Covia is a leading provider of mineral and material solutions in North America. While traditionally strong in industrial silica sand, the company has developed specialized high purity quartz products for advanced technical applications, leveraging its extensive mineral processing expertise.

Key Market Applications:

• Advanced ceramics and refractories

• Specialized glass manufacturing

• High-performance engineered materials

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7️⃣ 4. Jiangsu Pacific Quartz Co., Ltd.

Headquarters: Donghai County, Jiangsu, China
Key Offering: High Purity Quartz Sand, Quartz Tubes, Quartz Crucibles

Jiangsu Pacific Quartz is one of China’s largest and most technologically advanced producers of high purity quartz products. The company is vertically integrated, mining its own quartz resources and processing them into high-value products for the semiconductor and solar industries.

Key Market Applications:

• Solar-grade polysilicon production crucibles

• Semiconductor process tubes and components

• Optical and lighting quartz glass

Download FREE Sample Report:
High Purity Quartz (HPQ) Market – View in Detailed Research Report

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6️⃣ 5. Kyshtym Mining

Headquarters: Kyshtym, Chelyabinsk Oblast, Russia
Key Offering: High Purity Quartz Lumps, Processed Quartz Concentrates

Kyshtym Mining operates one of the world’s significant high purity quartz deposits in the Ural Mountains. The company supplies raw quartz materials to processors globally and has been developing its own downstream processing capabilities to capture more value from its high-quality resources.

Key Market Applications:

• Raw material for international quartz processors

• Domestic Russian high-tech industries

• Export markets in Asia and Europe

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5️⃣ 6. Mineracao Santa Rosa (MSR)

Headquarters: Santa Rosa do Sul, Santa Catarina, Brazil
Key Offering: Crystal Quartz, High Purity Quartz Lumps

MSR operates one of South America’s most significant high purity quartz mines, known for its large crystal quartz deposits. The company supplies raw quartz crystals to global markets and has been investing in processing technology to produce higher purity products for advanced applications.

Key Market Applications:

• Electronic-grade quartz feedstock

• Optical and piezoelectric applications

• Growing South American high-tech market

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4️⃣ 7. Nordic Quartz AS

Headquarters: Oslo, Norway
Key Offering: High Purity Norwegian Quartz, Quartz Powder

Nordic Quartz, part of the Sibelco Group, operates quartz deposits in Norway known for their consistent quality and low impurity levels. The company specializes in producing high purity quartz for the most demanding applications in the semiconductor and solar industries.

Key Market Applications:

• Ultra-high purity requirements for semiconductor manufacturing

• Solar silicon crucible production

• Specialty glass and lighting applications

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3️⃣ 8. Russian Quartz LLC

Headquarters: Moscow, Russia
Key Offering: High Purity Quartz Concentrates, Quartz Sand

Russian Quartz is a significant player in the Eastern European and Asian HPQ markets, operating quartz deposits in Russia and supplying processed quartz materials to various industrial sectors. The company has been expanding its capabilities to serve growing regional demand.

Key Market Applications:

• Domestic semiconductor and electronics manufacturing

• Construction and industrial glass production

• Regional export markets

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2️⃣ 9. Donghai Shihu Quartz Products Co., Ltd.

Headquarters: Donghai County, Jiangsu, China
Key Offering: Quartz Tubes, Quartz Crucibles, Quartz Sand

Donghai Shihu is a prominent Chinese manufacturer of quartz products, leveraging China’s significant quartz resources in the Donghai region. The company produces a wide range of quartz materials for both domestic consumption and international markets.

Key Market Applications:

• Solar energy industry components

• Lighting and optical applications

• Industrial heating elements and equipment

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1️⃣ 10. Heraeus

Headquarters: Hanau, Germany
Key Offering: Fused Quartz, Quartz Glass, High Purity Quartz Materials

Heraeus is a leading technology group with a strong presence in high purity quartz through its Heraeus Quarzglas business unit. The company specializes in converting high purity quartz into sophisticated quartz glass products for the most demanding high-tech applications.

Key Market Applications:

• Semiconductor manufacturing equipment

• Fiber optics and telecommunications

• Advanced lighting and UV technology

Read Full Report:
High Purity Quartz (HPQ) Market – View in Detailed Research Report

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🔬 Outlook: The Future of High Purity Quartz Drives Technological Innovation

The high purity quartz market is undergoing a fundamental transformation. As semiconductor technology advances toward 2nm nodes and solar efficiency requirements increase, the demand for ultra-high purity quartz with consistent quality and traceability is accelerating.

📈 Key Trends Shaping the HPQ Market:

• Increasing purity requirements for advanced semiconductor nodes below 5nm

• Exponential growth in solar PV installation driving quartz crucible demand

• Supply chain diversification and geographic expansion of HPQ production

• Advanced processing technologies enabling higher purity levels at lower costs

Read Full Report:
High Purity Quartz (HPQ) Market – View in Detailed Research Report

The companies listed above are not only supplying critical materials—they’re enabling the technological revolution in computing, communications, and clean energy.