• Orhan Gazi Mah. 14. Yol Sk. No:18, 34538 Esenyurt/Istanbul, Türkiye
  • Hours: Mon–Sat 07:30–18:00 (Türkiye time)
+90 212 623 18 37

FAQ

Shape Image

Frequently Asked Questions

FAQ

We offer more than 1,000 products: tilt & turn kits, door and window espagnolettes, door hinges, parallel sliding systems, handles, mortise locks, screws and accessories.
We are a global partner of the Reze brand; all products are original Reze manufacture and supplied with a factory guarantee.
Our entire hardware range carries a 10-year product warranty.
Our products undergo salt spray (corrosion) testing under EN 1670, and their resistance classes are certified.
Yes. We provide samples for testing in your production; send your request through our contact channels.
For partnership enquiries, reach us via the form on our contact page or by email; our team will get back to you.

Have Questions?

    ShapeBlog

    Industry Insights

    All Articles
    14 July 2024
    By Ventanaks TeamProduct Guide

    Why Colour Codes Matter in Door and Window Accessories

    In door and window systems, choosing accessories matters not only for function but also for visual consistency. Colour-matched

    14 July 2024
    By Ventanaks TeamTechnical Info

    The Right Screw Solutions for Door and Window Manufacturers

    The screws used in door and window systems directly affect assembly quality and product lifespan. Poor-quality or wrongly

    14 July 2024
    By Ventanaks TeamIndustry

    Why Quality Matters in Door and Window Accessories

    Door and window systems directly affect a building's security, comfort and appearance. The accessories used in these systems