Product Overview: Professional and reliable solutions for lifting window balance systems

Guangzhou Juhong Industrial Co., LTD., with its profound experience in precision manufacturing, provides you with a complete set of solutions for high-performance and long-life lifting window accessories. Our products are specially designed to ensure the smooth, unobstructed and quiet operation of lift Windows, and are suitable for various residential, commercial and industrial building scenarios. We are well aware of the crucial role of accessories in the overall performance of Windows. Therefore, every component is meticulously designed and manufactured to ensure absolute reliability and durability.

Core product components

Precision balanced pulley

Material: Made of high-strength nylon or high-quality zinc alloy, it features excellent wear resistance and impact resistance.

Design: Low friction coefficient design, with high-quality bearings (ball or powder metallurgy) pre-installed inside to ensure smooth and silent operation of the pulley, greatly reducing the wear of the pull rope.

Process: Precision injection molding or die-casting, with a sturdy structure and accurate dimensions, it can be perfectly matched with mainstream window frames.

High-toughness balanced pull rope

Material: Composed of high-quality polyester or glass fiber core material and an outer wear-resistant layer, it is resistant to stretching, moisture and corrosion.

Performance: It has extremely low ductility and can maintain stable tension for a long time, ensuring that the window can be precisely positioned at any height and will not slide off by itself.

Safety: High-load design, with a safety factor far exceeding the standard requirements, ensuring safe use.

High-performance balancer/spring reel

Core technology: Equipped with a strictly tested and calibrated spring mechanism, it provides continuous and balanced rebound force.

Service life: Utilizing the exquisite spring manufacturing technology of Juhong Industrial, the spring can maintain excellent elasticity after tens of thousands of expansion and contraction tests, ensuring an extremely long service life.

Stability: The force value output is stable, effectively balancing the weight of the window sash, allowing for easy opening and closing with one hand.

Core advantages of the product

Smooth and stable: The optimized matching design of pulleys and pull ropes ensures that the window opening and closing process is as smooth as silk, without any jamming or noise.

Extra-long lifespan: All components are optimized for wear resistance, fatigue resistance and corrosion resistance, ensuring the durability of the accessory system and reducing the hassle of maintenance and replacement.

Safe and reliable: High-strength materials and safety design ensure it can withstand unexpected impacts and repeated daily use, eliminating the risk of breakage.

Easy installation: The precise dimensions and standardized interface design make the installation process simple and fast, effectively improving the production and assembly efficiency of door and window manufacturers.

Silent operation: The combination of low-friction pulleys and high-quality pull ropes fundamentally eliminates the shrill noise during use, enhancing the user experience.

Green and environmentally friendly: All selected materials meet environmental protection standards, and the production process adheres to the concept of green manufacturing.

Technical parameters (Example

Load capacity: Supports window sash weight range of 15kg - 80kg (customizable according to requirements).

Applicable temperature: -30°C to +80°C, stable performance.

Service life: Passed more than 25,000 cycle tests.

Compliance with standards: Complies with relevant national and industry quality standards.

Why choose the lifting window accessories of Juhong Industrial?

Manufacturing gene: We are not only producers of accessories, but also experts in precision molds. Our independently developed molds ensure the precision and consistency of every plastic/metal component.

Material advantages: We have a profound understanding of engineering plastics and metal materials, ensuring product quality from the source.

Quality Commitment: Relying on our company's over 30 years of quality management system, we conduct strict inspections on our products before they leave the factory to ensure that every set of accessories delivered to you is reliable.

Customization capability: We can provide customized accessory solutions based on your specific window type design and weight requirements.

Application field

The lift window system is widely used in various aluminum Windows, PVC Windows and wooden Windows. It is particularly suitable for places that need to be frequently opened and have high requirements for user experience and safety, such as residences, office buildings, schools, hospitals, etc.

Let every opening be a kind of enjoyment. Choose Juhong Industrial to infuse your Windows with a reliable core.