The Global Single/Double Silver Low-Emissivity Glass Market was valued at USD 4.82 Billion in 2023 and is projected to reach USD 7.36 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 6.2% during the forecast period (2023-2030). This growth is driven by increasing demand for energy-efficient building materials, stringent environmental regulations, and rapid urbanization in emerging economies.

As the construction industry shifts toward sustainable solutions, low-emissivity (Low-E) glass has become a critical component in modern architectural designs. In this blog, we profile the Top 10 Companies in the Single/Double Silver Low-Emissivity Glass Industry—technology innovators and market leaders shaping the future of energy-efficient glazing solutions.

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🔟 1. AGC Inc.

Headquarters: Tokyo, Japan
Key Offering: AGC Neotive™ Low-E Glass

AGC leads the global market with advanced double silver Low-E glass technologies, offering superior thermal insulation and solar control properties. Their products are widely used in commercial high-rises and residential complexes across North America and Asia-Pacific.

Innovation Highlights:

• Pioneer in triple-layer silver coating technology

• Ultra-thin 0.3mm Low-E glass for curved applications

• Solar control coatings with 95% visible light transmittance

Download FREE Sample Report:
Global and Regional Single/Double Silver Low-Emissivity Glass Industry Status and Prospects Professional Market – View in Detailed Research Report

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9️⃣ 2. Pilkington (NSG Group)

Headquarters: Lathom, United Kingdom
Key Offering: Pilkington Optitherm™ Series

As part of NSG Group, Pilkington delivers high-performance Low-E glass solutions through its proprietary magnetron sputtering vacuum deposition (MSVD) technology, serving over 150 countries.

Innovation Highlights:

• Self-cleaning glass with photocatalytic properties

• Low-E coatings compatible with laminated and tempered glass

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8️⃣ 3. Guardian Industries

Headquarters: Auburn Hills, Michigan, USA
Key Offering: Guardian Clarity™ Low-E Glass

Guardian’s double silver Low-E products achieve industry-leading U-values of 1.1 W/(m²·K), making them ideal for passive house and net-zero-energy building designs.

Innovation Highlights:

• Integrated smart glass solutions with dynamic tinting

• Patented anti-reflective coating technology

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7️⃣ 4. Saint-Gobain

Headquarters: Courbevoie, France
Key Offering: Sungate® Low-E Glass

Saint-Gobain combines pyrolytic and MSVD coating technologies to produce hybrid Low-E glass with exceptional durability and optical clarity for European and Middle Eastern markets.

Innovation Highlights:

• High-performance coatings withstand harsh climates

• Integrated photovoltaic glass solutions

Download FREE Sample Report:
Global and Regional Single/Double Silver Low-Emissivity Glass Industry Status and Prospects Professional Market – View in Detailed Research Report

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6️⃣ 5. Cardinal Glass Industries

Headquarters: Minneapolis, Minnesota, USA
Key Offering: Loē²-3660™ Series

Specializing in residential applications, Cardinal Glass produces energy-efficient Low-E coatings with industry-leading warranties against seal failure and performance degradation.

Innovation Highlights:

• Proprietary chemical vapor deposition process

• Enhanced UV protection without compromising visible light

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5️⃣ 6. PPG Industries

Headquarters: Pittsburgh, Pennsylvania, USA
Key Offering: Solarban® Low-E Glass

PPG’s latest Solarban R100 XL glass achieves a solar heat gain coefficient (SHGC) of 0.23 while maintaining 70% visible light transmittance—an industry benchmark for commercial glazing.

Innovation Highlights:

• Nano-ceramic coating technology

• Customizable color options for architectural harmony

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4️⃣ 7. Xinyi Glass Holdings

Headquarters: Hong Kong, China
Key Offering: Xinyi EnergyGuard™ Low-E

As the largest automotive glass producer expanding into architectural markets, Xinyi brings cost-effective Low-E solutions to China’s booming construction sector.

Innovation Highlights:

• High-volume production for budget-conscious projects

• Localized manufacturing across 12 Chinese provinces

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3️⃣ 8. Shanghai Yaohua Pilkington Glass

Headquarters: Shanghai, China
Key Offering: YP Low-E Glass Series

This joint venture combines Western technology with Chinese manufacturing scale, producing dual-coated Low-E glass for Asia’s high-growth markets.

Innovation Highlights:

• Specialized coatings for high-humidity environments

• Anti-bacterial glass variants for healthcare facilities

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2️⃣ 9. Qingdao Hengda Glass Technology

Headquarters: Qingdao, China
Key Offering: HD Low-E Glass

Specializing in high-altitude applications, Hengda develops Low-E glass that maintains performance stability in extreme temperature variations (+80°C to -40°C).

Innovation Highlights:

• Non-contact coating measurement systems

• Automated optical inspection technology

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1️⃣ 10. CSG Holding Co., Ltd.

Headquarters: Shenzhen, China
Key Offering: CSG Ultraselect™ Low-E

CSG dominates China’s southern markets with its advanced online chemical vapor deposition (CVD) production lines capable of processing 5,000 tons of coated glass daily.

Innovation Highlights:

• Groundbreaking anti-fog coatings

• Rapid prototyping for custom architectural projects

Get Full Report Here:
Global and Regional Single/Double Silver Low-Emissivity Glass Industry Status and Prospects Professional Market – View in Detailed Research Report

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🏙️ Outlook: The Future of Low-Emissivity Glass Is Smarter and Greener

The Low-E glass market is evolving beyond static coatings to embrace dynamic smart glass technologies and integrated photovoltaic solutions. With net-zero building mandates becoming global policy, these market leaders are investing heavily in next-generation glazing innovations.

📈 Key Trends Shaping the Industry:

• Shift from double to triple silver coatings for enhanced energy efficiency

• Integration with smart building automation systems

• Expansion of photovoltaic glass applications in net-zero buildings

• Development of self-cleaning and antimicrobial glass variants

Get Full Report Here:
Global and Regional Single/Double Silver Low-Emissivity Glass Industry Status and Prospects Professional Market – View in Detailed Research Report

The companies profiled above are not only shaping modern architecture—they’re powering the sustainable building revolution through cutting-edge glass technologies.