
About Us
With over two decades of experience, Duvalli is a Portuguese manufacturer that specialises in the development of high-quality knitted fabrics and textiles for mattresses. It excels in the sleep industry and is renowned for its innovation.
In addition, we offer a wide range of products, manufactured using premium raw materials, state-of-the-art equipment and the most advanced machinery and processes.

This quality and excellence are ensured by our highly skilled team and our ongoing commitment to innovation and production efficiency.
Our dedication to design, innovation and quality inspires our customers’ trust and motivates us to constantly exceed expectations.
In addition, we offer a wide selection of technical finishes, designed to meet the market’s most demanding standards in terms of comfort, health and safety.
Philosophy
At Duvalli, we believe that quality rest begins with textile solutions designed with precision, innovation and purpose.
Focus
We develop and produce knitted fabrics and technical textiles for the upholstery of mattresses, cushions and furniture, offering bespoke solutions for the sleep industry.
Mission
To supply products of excellence that guarantee comfort, durability and well-being, building trusted partnerships based on quality, innovation, service and competitiveness.
Vision
To be recognised as a reference for design and quality, leading the evolution of the sleep industry with a keen eye on sustainability and the future.
Together Every Step of the Way
From vision to product. From concept to comfort.

At Duvalli, every project is unique, and the journey to the final product deserves the same level of singularity. From the initial idea to the finished product, we work side by side with you to understand your needs, develop tailored solutions and deliver results that exceed expectations.
Values
Customer
Personalised service that meets market needs.
Quality
An ongoing commitment to excellence in all processes.
Sustainability
Respect for the environment and social responsibility in every action we take.
Innovation
Continuous investment in technology and creativity to deliver distinctive solutions.
Transparency
Honest and clear relationships with customers, partners and employees.