

Sliding systems represent a modern solution that combines top functionality and elegant design, allowing for maximum space utilization and an unobstructed flow of natural light. Our offer includes parallel sliding systems, which provide high thermal and acoustic insulation, ease of opening, and increased security thanks to high-quality hardware and locking mechanisms. They are an ideal choice for facilities striving for energy efficiency and a modern look. Folding (accordion) systems allow for the complete opening of large surfaces, erasing the boundary between interior and exterior – ideal for terraces, restaurants, summer houses, and modern residential spaces. These systems provide quiet sliding, high sash load capacity, and a long service life thanks to robust construction and resistant materials. Whether you are looking for functionality, aesthetics, or space saving, Extol sliding systems are adapted to your needs – available in various dimensions, colors, and profiles, with precise custom manufacturing.
EXTOL is a family company with more than 30 years of experience in the wholesale of PVC and ALU profiles, hardware, decorative panels, and glass, as well as in the production of high-quality custom joinery. Our production relies on modern CNC lines that allow for fast, precise, and reliable manufacturing of windows, doors, sliding systems, facades, terraces, and other elements for residential and commercial buildings. In addition to delivery to your address, we provide professional installation as well as free consulting. Through our online configurator, you can easily calculate the product price, send an inquiry, and receive a personalized offer. Our mission is to find the best solution that fits your needs – reliable, efficient, and long-lasting.
Our Wholesale Offer
As a wholesaler of Winner window profiles, we provide comprehensive solutions for PVC joinery companies across Serbia. Our wide range allows partners to obtain top-quality products at competitive prices, enabling maximum profitability and meeting end-user needs. We provide fast and reliable delivery, as well as expert support to ensure your business is successful and efficient. Our commitment to quality and service makes us the ideal partner for all your needs in the field of PVC joinery. Choose Winner window profile systems for superior performance, affordability, and long-lasting quality. As your reliable wholesaler, we assure you that our products will meet and exceed your expectations, as evidenced by our loyal and satisfied customers throughout the Balkans.
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