The Global Curtain Interlinings and Blackout Linings Market was valued at USD 3.15 Billion in 2025 and is projected to reach USD 4.4 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 6.9% during the forecast period (2024-2030). This sustained growth is primarily driven by the rising demand for home automation, energy efficiency in commercial buildings, and the expanding hospitality industry’s focus on guest comfort and privacy.

As interior design trends increasingly prioritize functionality alongside aesthetics, the demand for high-performance curtain solutions has surged. These specialized fabrics, which provide structure, insulation, and light control, are critical components for modern window dressings. In this blog, we profile the Top 10 Companies in the Curtain Interlinings and Blackout Linings Industry—a curated list of manufacturers and suppliers who are setting the standards for quality, innovation, and sustainability in the global market.

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🔟 1. Rockland Industries

Headquarters: Baltimore, Maryland, USA
Key Offering: Blackout fabrics, Thermal linings, Decorative interlinings

Rockland Industries is a pioneering force in the specialty fabrics industry, widely recognized for its innovative blackout solutions. The company’s products are engineered to block out light completely, improve energy efficiency by providing thermal insulation, and enhance the drape and appearance of curtains. They serve a diverse clientele, from residential consumers to major hotel chains and healthcare facilities.

Innovation and Sustainability Initiatives:

• Pioneer of foam-backed blackout coating technologies

• Development of eco-friendly, low-VOC (Volatile Organic Compound) lining materials

• Commitment to reducing the environmental impact of textile finishing processes

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Curtain Interlinings and Blackout Linings Market – View in Detailed Research Report

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9️⃣ 2. Hollingsworth & Vose

Headquarters: East Walpole, Massachusetts, USA
Key Offering: Technical nonwovens, Advanced filtration media, Specialty interlinings

Hollingsworth & Vose is a global leader in engineered nonwoven materials. While known for filtration, their expertise extends to high-performance interlinings that offer卓越的 durability, acoustic dampening, and thermal properties. Their materials are often specified for demanding commercial and contract applications where performance is paramount.

Innovation and Sustainability Initiatives:

• Investment in sustainable material science, including bio-based and recycled fiber technologies

• Focus on creating halogen-free and low-emission fabric solutions

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8️⃣ 3. Edmund Bell & Co. Ltd.

Headquarters: Manchester, United Kingdom
Key Offering: Curtain interlinings, Lining fabrics, Furnishing fabrics

With a heritage dating back to the 19th century, Edmund Bell is a cornerstone of the UK’s textile industry. The company is a major supplier of high-quality interlinings and lining fabrics to curtain makers, upholsterers, and retailers across Europe. They are renowned for their product consistency, extensive range, and deep understanding of the furnishing fabric market.

Innovation and Sustainability Initiatives:

• Longstanding reputation for quality and reliability in European markets

• Supply chain partnerships focused on ethical sourcing and production

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7️⃣ 4. Merrick & Day

Headquarters: West Sussex, United Kingdom
Key Offering: Dressmaking and furnishing interlinings, Fusible webs, Craft supplies

Merrick & Day specializes in supplying interlinings and haberdashery primarily to the dressmaking and soft furnishings markets. They are a key partner for small businesses, interior designers, and home sewers, offering a comprehensive range of products that add body, stability, and a professional finish to handmade curtains and blinds.

Innovation and Sustainability Initiatives:

• Providing educational resources and support for the maker community

• Curating a range of products that cater to both traditional and contemporary crafting needs

Download FREE Sample Report:
Curtain Interlinings and Blackout Linings Market – View in Detailed Research Report

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6️⃣ 5. Evans Textiles

Headquarters: Lancashire, United Kingdom
Key Offering: Lining fabrics, Interlinings, Tapes, Trimmings

Evans Textiles is a leading UK supplier of components for the soft furnishings industry. They offer a vast array of lining fabrics, interlinings, and ancillary products, making them a one-stop shop for professional curtain makers and upholsterers. Their strength lies in their comprehensive product portfolio and reliable distribution network.

Innovation and Sustainability Initiatives:

• Extensive stock holding ensuring quick delivery times for trade customers

• Focus on supplying high-performance materials that meet modern fire safety and durability standards

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5️⃣ 6. Hanes Companies

Headquarters: Winston-Salem, North Carolina, USA
Key Offering: Textile components, Laminates, Industrial fabrics

Hanes Companies, through its various divisions, is a significant player in the textile supply chain. They produce and distribute a range of materials used in interlinings and technical textiles. Their scale and vertical integration allow them to serve large-volume contracts for both domestic and international markets.

Innovation and Sustainability Initiatives:

• Leveraging large-scale manufacturing capabilities for cost-effective solutions

• Investments in more sustainable textile production methods

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4️⃣ 7. Nantong Yiyi Interlining Co., Ltd.

Headquarters: Nantong, Jiangsu, China
Key Offering: Woven and non-woven interlinings, Fusible interlinings

As a major manufacturer based in one of China’s key textile hubs, Nantong Yiyi Interlining specializes in the production of a wide variety of interlining fabrics. They cater to the global apparel and home furnishings markets, offering competitive pricing and the ability to handle large production runs, making them a crucial link in the international supply chain.

Innovation and Sustainability Initiatives:

• Focus on expanding production capacity to meet global demand

• Adoption of advanced manufacturing technologies for improved product consistency

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3️⃣ 8. Zhejiang Huachen New Material Co., Ltd.

Headquarters: Zhejiang, China
Key Offering: Coated fabrics, Lamination products, Technical textiles

Zhejiang Huachen New Material is a specialist in coated and laminated fabrics, which are essential for high-performance blackout linings. Their products are designed to provide superior light blockage, thermal insulation, and acoustic properties, serving the mid to high-end segments of the market.

Innovation and Sustainability Initiatives:

• R&D focused on enhancing the functional properties of coated textiles

• Development of products aimed at improving building energy efficiency

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2️⃣ 9. Symphony Mills

Headquarters: Mumbai, India
Key Offering: Drapery linings, Interlinings, Upholstery fabrics

Symphony Mills is a prominent manufacturer and exporter of textile products from India. They produce a range of drapery linings and interlinings that are exported to various international markets. Their competitive advantage lies in combining quality craftsmanship with cost-effective production.

Innovation and Sustainability Initiatives:

• Leveraging India’s strong textile manufacturing base

• Focus on expanding their global footprint through export-oriented strategies

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1️⃣ 10. ShadeTECH

Headquarters: United States
Key Offering: Specialty blackout shades, Acoustic and blackout linings, Motorization solutions

ShadeTECH focuses on integrated shading solutions, combining advanced blackout and acoustic linings with modern motorization technology. They cater primarily to the commercial and high-end residential sectors, where seamless integration with smart home systems and superior performance are key requirements.

Innovation and Sustainability Initiatives:

• Integration of linings with smart home and building automation systems

• Development of products that contribute to LEED certification and overall building sustainability

Get Full Report Here:
Curtain Interlinings and Blackout Linings Market – View in Detailed Research Report

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🏠 Outlook: The Future of Curtain Interlinings is Smart and Sustainable

The curtain interlinings and blackout linings market is evolving beyond basic functionality. The focus is shifting towards integrated solutions that offer intelligent light and temperature control, contribute to energy savings, and are manufactured with a reduced environmental footprint. The leading companies are those investing in material science and digital integration.

📈 Key Trends Shaping the Market:

• Rising demand for energy-efficient building materials driving the adoption of thermal linings

• Growth in smart home integration, with linings compatible with automated curtain systems

• Increasing consumer preference for sustainable and eco-certified textiles

• Expansion of the hospitality and healthcare sectors creating sustained demand for high-performance blackout solutions

Get Full Report Here:
Curtain Interlinings and Blackout Linings Market – View in Detailed Research Report

The companies profiled above are not just supplying fabrics; they are providing the essential components that enable comfort, privacy, and efficiency in homes and commercial spaces worldwide, shaping the future of interior environments.