Products

UPVC Sliding Crescent Lock Window Safety Locks The KESSY Crescent Lock is a durable and stylish security accessory engineered for surface mounting on aluminium, PVC, and steel-plastic sliding window and door frames. Constructed from premium aluminium alloy with a refined polished finish, this lock offers superior strength, corrosion resistance, and long-lasting reliability.This lock not only secures your windows but also ensures a tight seal that minimises noise, dust, and draughts, contributing to a more comfortable indoor environment.

Modern Aluminum Sliding Window Handle and Casement Lock with Easy Installation The KESSY Heavy-Duty Two-Way Rotating Crescent Lock is a premium security solution designed for surface-mounted installation on aluminium, PVC, and steel-plastic sliding window frames. Engineered from high-grade aluminium alloy with a refined polished finish, this lock delivers robust anti-theft protection while ensuring a tight window seal that blocks dust, noise, and outdoor elements. Its sleek crescent handle and two-way rotating mechanism combine functionality with modern aesthetics, making it an ideal choice for homes, offices, and commercial spaces seeking reliable window security.

Factory Price High-Quality Doors and Windows Rollers Double Roller Window Casement Wheel for Door Hardware Engineered for superior performance in modern sliding systems, our heavy-duty aluminum window roller sets a new standard for durability and functionality. Featuring an adjustable metal housing and smooth ball bearing mechanism, this professional-grade solution effortlessly supports larger window weights and dimensions while ensuring whisper-quiet operation. Perfect for residential and commercial applications, it combines robust construction with intelligent design to deliver unmatched reliability that stands the test of time.

China Factory Aluminium Window Wheel Adjustable Window Roller Sliding Wheels for Aluminum windows The dual-wheel adjustable roller system. Unlike conventional single-wheel designs, this innovative configuration features synchronized twin rollers that work in perfect harmony to distribute weight evenly across the track. The precision-engineered aluminum housing incorporates a micro-adjustment mechanism that allows for exact height calibration, ensuring optimal performance even in tracks with minor imperfections. Designed specifically for heavy-duty sliding windows and large glass doors, this system represents the next evolution in window movement technology.

Galvanized Iron Net Angle Roller Flyscreen Wheels The KESSY Galvanized Iron Net Angle Roller Flyscreen Wheels are precision-engineered components designed to ensure smooth, effortless operation of flyscreen and mosquito net windows on aluminium sliding door and window systems. Manufactured with a durable galvanized iron housing and high-quality bearing wheels, these rollers deliver reliable performance, long service life, and excellent corrosion resistance. Available in chrome or colour zinc plating finishes, they combine functionality with aesthetic versatility to suit various window profiles and design preferences. Whether for new installations or replacement upgrades, these flyscreen wheels are the ideal choice for residential, commercial, and hospitality projects.

U groove Window Roller Mesh Door Roller Ball Bearing Iron Wheel Roller The KESSY Nylon U Groove Sliding Window Roller Guide Wheel is a high-performance replacement component designed for smooth, quiet, and reliable operation of sliding windows and doors. Constructed with a premium nylon wheel and a sturdy iron housing, this guide wheel delivers exceptional load-bearing capacity, corrosion resistance, and long-lasting durability. Whether for residential sliding windows, commercial glass doors, or wardrobe systems, this roller ensures effortless movement and reduced maintenance over years of daily use.

Heavy Duty upvc door roller Aluminium alloy material Non Oxidation Finish The KESSY Heavy Duty Slide UPVC Aluminum Double Window Door Sliding Roller Wheel is a premium-grade pulley system engineered for high-performance sliding applications. Featuring a durable nylon wheel and robust iron housing, this roller delivers exceptional load capacity, smooth operation, and long-term reliability. Designed with a modern, minimalist aesthetic, it is suitable for a wide range of residential and commercial projects, including apartments, office buildings, and hospitality venues. With comprehensive after-sales support and customizable finishing options, this roller offers both functionality and design flexibility to meet diverse project requirements.

Wheels for Aluminum Window Nylon Roller for Wardrobe Slide Door The KESSY Suprema Series Double-Wheel Adjustable Roller is a high-performance sliding solution specifically engineered for heavy-duty aluminium door and window systems. Featuring a dual-wheel configuration, this roller offers significantly enhanced load capacity and operational stability compared to single-wheel designs. Each wheel is equipped with a precision bearing, working in tandem with an integrated height adjustment system to ensure large, heavy door panels glide smoothly, steadily, and quietly even under frequent, demanding use. The height adjustment feature enables precise fine-tuning after installation, effectively compensating for track irregularities and preventing door tilting or jamming, thereby significantly prolonging the lifespan of the entire door system.

Adjustable UPVC Sliding Aluminum Window Roller Single Wheel The KESSY Aluminium Nylon Roller is a premium-grade sliding component engineered specifically for aluminium door and window systems. Featuring a robust aluminium housing paired with a high-performance POM roller, this product delivers exceptional durability, smooth operation, and reliable load-bearing capacity. With an integrated bearing and a 38mm diameter design capable of supporting up to 40kg per roller, it offers an ideal solution for both residential and commercial sliding applications. Its corrosion-resistant construction ensures long-lasting performance in diverse environmental conditions, from humid coastal areas to dry inland regions.

Heavy-Duty Aluminum Hinges: Engineered for Strength & Endurance Experience unparalleled performance with KESSY's premium aluminum-nylon composite roller, engineered to deliver exceptional smoothness and silence for heavy sliding and folding door systems. Specifically designed for large-scale iron, aluminum, and wooden doors, our rollers have become the preferred choice for apartments, residential complexes, commercial buildings, and clubhouses seeking optimal value without compromising quality.

V Groove Plastic Wheel Nylon Door and Window Heavy Duty Sliding Roller The KESSY Suprema Series Single-Wheel Adjustable Roller is a premium sliding solution meticulously engineered for high-end aluminium door and window systems. This innovative product integrates a high-quality bearing with a precision height adjustment mechanism into a single, compact unit. It ensures doors and windows glide with exceptional smoothness, lightness, and quietness. The built-in height adjustment feature allows for fine-tuning after installation, effectively compensating for uneven floors or tracks. This ensures perfect door alignment, enhances sealing performance, and significantly extends the service life of both the roller and the track system.