Special transmission parts for sliding doors

Having been deeply engaged in the field of sliding door transmission accessories for many years, we mainly offer a full range of products including high-quality sliding door transmission devices, linkage rods, lock points and lock seats, handle transmission components, and pulley transmission kits. Adopting precise processing techniques and carefully selecting high-quality materials, it is suitable for various types of broken bridge aluminum sliding doors, extremely narrow sliding doors, heavy-duty sliding doors, balcony sliding doors, and shop sliding doors. It provides one-stop transmission accessory supply solutions for door and window manufacturers, engineering contractors, and foreign trade customers, helping doors and Windows achieve smooth, quiet, and safe opening and closing experiences with its solid quality.

Main product series

1. Sliding door drive: single-point/multi-point drive, interlocking drive, concealed drive, suitable for flat and sliding doors

2. Transmission connecting rod assembly: Customized length linkage rods, telescopic connecting rods, and corner transmission rods, precisely matching the grooves of door and window profiles

3. Lock points and lock seats: Stainless steel/zinc alloy lock points, adjustable lock seats, and anti-picking lock buckles enhance the sealing and security performance of doors and Windows

4. Handle transmission accessories: Handle adapter, transmission fork, handle connecting rod, suitable for various door and window handles, with sensitive transmission

5. Heavy-duty sliding door transmission kit: Thickened load-bearing transmission components, suitable for large-sized, heavy-duty aluminum alloy/aluminum profile sliding doors

6. Vulnerable replacement parts: Transmission gears, clips, sealing gaskets, adjusting screws, all available in one stop for maintenance and replacement

Core advantages of the product

1. The precise and precise transmission is sensitive. It adopts high-precision CNC processing, with high fit of components. There is no jamming or deviation in transmission. The handle rotates easily and effortlessly. The multi-point linkage synchronous opening and closing completely solves the problems of jamming and poor locking of sliding doors. The opening and closing feel is smooth and fluid.

2. High-quality materials are durable. The main body is made of thickened zinc alloy, 304 stainless steel, and high-strength engineering plastic, which is resistant to stretching, wear, and deformation, with excellent load-bearing performance. It has passed tens of thousands of opening and closing tests, has a long service life, and will not loosen or rust even after long-term use.

3. Dual upgrade of sealing and security, equipped with dedicated lock points and lock seats, closely adheres to the profiles after closing, enhancing the sealing performance of doors and Windows, effectively preventing wind, rain, dust and sound insulation. The multi-point locking design enhances the anti-picking and anti-theft performance of doors and Windows, and builds a solid safety line for both home and commercial use.

4. Universal compatibility and easy installation, standard slot design, perfectly compatible with mainstream broken bridge aluminum and aluminum alloy sliding door profiles on the market, can be installed without modification. It comes with an adjustable structure, allowing for fine-tuning of the transmission clearance. It is easy to install, and maintenance and replacement are time-saving and labor-saving. It is suitable for both new and old door repairs.

5. It offers an excellent silent and smooth experience. The surface of the components is finely polished and treated with silent lubrication. The transmission process is noise-free. When used with sliding door wheels, it achieves ultra-quiet opening and closing, creating a quiet home and office environment. It is suitable for bedrooms, balconies, office buildings and other scenarios.

6. We offer a complete range of specifications and support customization, covering all specifications including regular models, thickened models, and heavy-duty models. We can customize the length of the transmission rod and the specifications of accessories according to the size of the doors and Windows and the model of the profiles. We support OEM/ODM private label production to meet the needs of engineering batch production, foreign trade export, and brand customization.

7. Weather-resistant and anti-corrosion, suitable for all scenarios. The surface has undergone anti-rust, anti-corrosion and anti-oxidation treatments, making it not afraid of moisture, sun exposure or temperature differences. It can be used both indoors and outdoors, and can operate stably in high-salt fog coastal areas and humid southern regions, maintaining performance for a long time without decline.

Applicable scenarios

We offer a wide range of sliding door and window systems, including household balcony sliding doors, extremely narrow sliding doors for bedrooms, kitchen sliding doors, heavy-duty sliding doors for villas, office sliding doors for office buildings, glass sliding doors for shops, sliding doors for real estate projects, and sliding doors and Windows for hotels and homestays.

Core technology and quality assurance

It complies with the national standards for door and window hardware industry and has passed multiple performance tests such as wear resistance, pressure resistance and rust prevention

Precision mold forming ensures small component tolerances and high transmission accuracy

Direct production from the source factory, no middlemen, maximum cost performance, more favorable for bulk purchase

We have a sufficient inventory of goods in stock, support cross-border shipping, and ensure tight packaging, making it suitable for global logistics transportation