The Global High-Purity Quartz Raw Material Ore Market is a critical underpinning of the modern technological world. This essential material, characterized by an exceptionally high SiO₂ content of over 99.995% and minimal impurities, is indispensable for manufacturing semiconductors, photovoltaic (PV) solar panels, optical fibers, and high-performance lighting. While the term ‘high-purity quartz’ often refers to the final purified product, the ore itself—the high-purity quartz raw material—is the geological treasure that makes such refinement possible. The market is experiencing robust growth, projected to surge from a valuation of several hundred million USD in 2024 to significantly higher figures by 2030, driven by the relentless global demand for electronics and the clean energy transition.

This market’s dynamics are shaped by a select group of global players who control the majority of the world’s viable ore deposits and possess the advanced processing technologies required to meet stringent industry specifications. In this blog, we profile the Top 10 Companies in the High-Purity Quartz Raw Material Ore Industry—a mix of established mining giants, specialized mineral firms, and strategic regional suppliers who are fueling innovation across the technology and energy sectors.

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🔟 1. The Quartz Corp.

Headquarters: Atlanta, Georgia, USA (Operations in Spruce Pine, NC, USA & Drag, Norway)
Key Offering: High-Purity Quartz (HPQ) Sand and Powder from Spruce Pine and Norwegian deposits

The Quartz Corp. is a joint venture between Sibelco Group and CVC Capital Partners’ Unimin Corporation (now part of Sibelco), positioning it as a world leader in high-purity quartz. The company’s primary asset is the world-renowned Spruce Pine deposit in North Carolina, USA, known for producing the industry benchmark in purity. It supplies critical raw materials for quartz crucibles used in silicon chip manufacturing and high-performance solar applications.

Strategic Initiatives:

• Controlled sourcing from two of the world’s highest-purity deposits

• Continuous investment in advanced purification and classification technologies

• Focus on developing products for next-generation semiconductor nodes and ultra-clear solar glass

Download FREE Sample Report: High-Purity Quartz Raw Material Ore Market – View in Detailed Research Report

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9️⃣ 2. Sibelco

Headquarters: Antwerp, Belgium
Key Offering: IOTA® high-purity quartz and other industrial minerals

Sibelco is a global material solutions company and a dominant force in the industrial minerals sector, including high-purity quartz. Through its IOTA® product line, sourced primarily from Spruce Pine, North Carolina, Sibelco supplies ultra-high-purity quartz to the semiconductor, solar, and lighting industries. Its global logistics network ensures a reliable supply chain for customers worldwide.

Strategic Initiatives:

• Global expansion and investment in mineral resource security

• R&D focused on improving quartz purity levels for advanced technology nodes

• Sustainability programs aimed at reducing the environmental footprint of mining and processing

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8️⃣ 3. I-Minerals Inc.

Headquarters: Vancouver, British Columbia, Canada
Key Offering: High-purity quartz, kaolin, and feldspar from the Helmer-Bovill property

I-Minerals is a developing industrial minerals company focused on its Helmer-Bovill property in Idaho, USA. The company’s flagship asset includes a significant resource of high-purity quartz, positioning it as a potential future supplier to the North American market. Its strategy is to create a vertically integrated operation from mining to processing.

Strategic Initiatives:

• Advancing the Helmer-Bovill project towards production

• Establishing a North American supply chain for critical minerals

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7️⃣ 4. Russian Quartz LLC

Headquarters: Moscow, Russia
Key Offering: High-purity quartz concentrates from Russian deposits

Russian Quartz LLC is a key supplier of high-purity quartz raw materials within Russia and the CIS region. The company controls significant quartz deposits and has developed processing capabilities to serve domestic industries, including electronics and optics. Its role is crucial for regional supply chain resilience.

Strategic Initiatives:

• Focus on supplying the domestic Russian market for import substitution

• Development of new mining and processing facilities to increase capacity

Download FREE Sample Report: High-Purity Quartz Raw Material Ore Market – View in Detailed Research Report

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6️⃣ 5. JSC Polar Quartz

Headquarters: Republic of Karelia, Russia
Key Offering: High-purity quartzite and quartz sand

JSC Polar Quartz operates in a resource-rich region of Northwestern Russia, mining and processing quartzite ore. The company is a notable producer of raw material for further purification and serves various industrial applications, contributing to the regional mineral supply base.

Strategic Initiatives:

• Expansion of mining operations in the Karelian region

• Investment in upgrading processing technology to enhance product quality

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5️⃣ 6. Graphene & Solar Technologies Ltd (GST)

Headquarters: Vancouver, British Columbia, Canada
Key Offering: High-purity quartz from the Alpha and Lizon Lake properties

Graphene & Solar Technologies is an exploration and development company focused on its high-purity quartz properties in Canada. The company aims to become a supplier of sustainably sourced quartz for the solar PV and high-tech industries, leveraging Canada’s stable mining jurisdiction.

Strategic Initiatives:

• Exploration and resource definition at its Canadian quartz properties

• Strategic positioning to supply the North American and European markets

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4️⃣ 7. Ultra HPQ LLC

Headquarters: Nevada, USA
Key Offering: Exploration and development of ultra-high-purity quartz projects

Ultra HPQ is a private company focused on the discovery and development of ultra-high-purity quartz deposits in the Western United States. The company’s strategy is centered on identifying ores capable of meeting the most demanding specifications for semiconductor manufacturing.

Strategic Initiatives:

• Aggressive exploration for new high-purity quartz resources

• Developing proprietary beneficiation processes for challenging ore types

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3️⃣ 8. Petra Minerals Pty Ltd

Headquarters: Perth, Western Australia, Australia
Key Offering: High-purity quartz exploration in Australia

Petra Minerals is an Australian exploration company targeting high-purity quartz and other industrial minerals. Australia’s rich geological endowment presents significant potential for new HPQ discoveries, and Petra is actively evaluating its tenements to tap into this critical mineral opportunity.

Strategic Initiatives:

• Systematic exploration of quartz assets in Western Australia

• Engaging with potential off-take partners in the Asian technology sector

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2️⃣ 9. Placements Appalache Inc.

Headquarters: Quebec, Canada
Key Offering: Quartz exploration and development in Quebec

Placements Appalache is a mineral resource company focused on developing its high-purity quartz properties in the Appalachian geological belt of Quebec. The company aims to establish a new source of HPQ for the North American market, which is heavily reliant on a single major deposit.

Strategic Initiatives:

• Advancing its Quebec-based quartz projects through preliminary economic assessments

• Securing strategic partnerships for project financing and development

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1️⃣ 10. The Mauritanian Minerals Co. (TMC)

Headquarters: Nouakchott, Mauritania
Key Offering: Industrial minerals, including quartz, from West African deposits

The Mauritanian Minerals Co. is involved in the exploration and development of mineral resources in Mauritania. While its primary focus may be on other commodities, the company holds quartz-bearing properties and represents the potential for high-purity quartz development in a largely untapped region, contributing to global supply diversification.

Strategic Initiatives:

• Assessment of quartz potential within its broader mineral portfolio

• Developing infrastructure and partnerships for mineral exploitation in West Africa

Read Full Report: High-Purity Quartz Raw Material Ore Market – View in Detailed Research Report

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🌍 Outlook: The Future of High-Purity Quartz Raw Material Is Driven by Technology and Supply Security

The high-purity quartz raw material ore market is strategically vital and is entering a phase of transformation. While established deposits like Spruce Pine continue to dominate, the global push for supply chain diversification and the rising demand from the semiconductor and solar industries are creating new opportunities and challenges.

📈 Key Trends Shaping the Market:

• Geopolitical Supply Chain Reshoring: Western nations are actively incentivizing the development of domestic HPQ sources to reduce reliance on a limited number of suppliers, recognizing its status as a critical raw material.

• Rising Purity Specifications: Advancements in semiconductor technology, particularly for nodes below 5nm, demand quartz with even lower impurity levels, pushing the limits of processing technology.

• Sustainable and Ethical Sourcing: End-user industries are increasingly demanding transparency and responsible mining practices throughout their supply chains, influencing supplier selection.

• Exploration in New Frontiers: Significant exploration efforts are underway in Canada, Australia, Africa, and South America to discover and prove new economically viable HPQ deposits.

Read Full Report: High-Purity Quartz Raw Material Ore Market – View in Detailed Research Report

The companies listed above are not only mining a critical mineral—they are enabling the digital and green energy future. Their ability to secure, process, and deliver high-purity quartz raw material will directly influence the pace of technological innovation for decades to come.