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About VOTA
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Service
Double inward-opening system
VT – Double-Opening Series
Product Parameters
votamenchuangwujin@gmail.com
86-13928254727
Introduction
- With precision engineering, we redefine the limitless possibilities of inward-opening windows.
A modern, high-end integrated window screen system that delivers an engineering solution combining flexibility, safety, and enduring aesthetics.
- Dual-opening logic optimization achieves a balance among space, ventilation, and safety.
Specifically engineered for dual inward-opening applications in high-end window‑screen integrated systems. By optimizing the handle linkage and multi-point locking mechanism, it enables seamless switching between two inward‑opening modes—whether it’s a casement or an inward‑opening configuration.
Moreover, they seamlessly integrate with window screens, expanding ventilation options while delivering exceptional airtightness, watertightness, and anti-theft performance.
- The single-pane window can support up to 60 kg, providing a solid foundation for diverse design possibilities.
The core load-bearing structure has been reinforced, with a standard load capacity of up to 60 kg, providing stable support for larger glass areas and more complex window types (such as inward-opening, inward-tilting windows). This ensures reliable performance under long-term, high-frequency use.
During use, the window sash remains deformation-free and does not settle, consistently delivering its original smooth operation and tight seal.
- 1500 hours of salt spray testing—guaranteed to maintain its pristine quality, with enduring metallic luster and structural integrity, time after time.
All products have successfully passed a rigorous neutral salt spray test lasting over 1,500 hours, far exceeding industry standards. This ensures that, even in harsh environments such as humid or coastal conditions, the hardware components remain highly resistant to corrosion and maintain long-lasting performance.
- 90°–180° adjustable positioning delivers precise, elegant ventilation. For families with children and pets, it provides natural airflow while ensuring safety and peace of mind.
Equipped with a 90- to 180-degree adjustable hinge, this window allows users to precisely position the sash at any angle, tailored to ventilation needs and spatial safety. This feature is especially well-suited for high-rise residences or homes with children.
Specifications
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Professional One-Stop Architectural Hardware Solutions with 22 Years of Manufacturing Expertise
VOTA Technology Co., Ltd. delivers a diverse and differentiated range of window and door hardware solutions for the architectural hardware industry. We serve customers across Southeast Asia, Central Asia, and worldwide with high quality and exceptional efficiency.
Over 22 Years of Expertise in High-End Door & Window Hardware
Integrated R&D, Production, and Sales with a Strong Supply Chain
VOTA Brand Recognized in Domestic and International Markets
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Choosing VOTA means choosing a long-term strategic partner built on internationally recognized quality, continuous innovation, and optimal cost efficiency—all supported by a reliable supply chain and professional services.
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The production base covers an area
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VOTA offers a comprehensive range of products, including window and door hardware, bathroom accessories, and more.
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As an active participant in major international hardware and construction exhibitions, we bring our latest innovations directly to global buyers and partners. Joining us means joining a brand that is visible, trusted, and recognized across the world.
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Frequently Asked Questions
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