Foshan Dalong Chain
Equipments Sales Co., Ltd.
Equipments Sales Co., Ltd.
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Explore our top-tier precision components designed for heavy-duty operational safety and maximum service life.
Chicago, Illinois, stands as the premier transportation and logistics hub of North America. With O’Hare International Airport handling tens of millions of global passengers annually and the Chicago Transit Authority (CTA) managing one of the largest rapid transit networks in the United States, the demand for robust, reliable horizontal transit systems is critical. Flat escalators, commonly known as moving walkways or travelators, are the backbone of these massive transit corridors, connecting terminal concourses, municipal train stations, and sprawling commercial centers like McCormick Place.
The operational environment in Chicago presents unique challenges. The region experiences extreme seasonal temperature swings, high humidity, and heavy foot traffic loaded with salt and winter debris. Consequently, local facility managers, transit authorities, and elevator maintenance firms require flat escalator components that offer superior wear resistance, corrosion protection, and strict compliance with local safety codes including ASME A17.1.
• Extreme Durability: Engineered to withstand the high-load, continuous cycles typical of transit hubs like O'Hare and Union Station.
• Anti-Corrosive Engineering: Special surface treatments designed to resist moisture, salt, and debris brought in during harsh Chicago winters.
• Seamless Compatibility: Perfect fitment for major global brands operating throughout the Midwest, including KONE, Otis, Schindler, and Mitsubishi.
The moving walk industry is evolving rapidly with smart technology and sustainable engineering. Here is how modern systems are transforming the urban landscape.
Modern flat escalators utilize sensor-driven diagnostics to monitor chain tension, step alignment, and motor vibration. Our drive chains and guide rails are built to interface perfectly with these smart monitoring systems, reducing unexpected downtime.
With Chicago's commitment to reducing carbon footprints, smart escalators utilize Variable Frequency Drives (VFD) to slow down when idle. Our lightweight, high-strength steps and low-friction chains reduce energy draw during startup and operation.
Strict adherence to ASME A17.1 safety standards is mandatory. Our steps feature high-visibility yellow border demarcations and slip-resistant groove patterns, ensuring maximum safety in high-velocity transit environments.
As a leading supplier for the Chicago market, we stay ahead of these trends by utilizing advanced metallurgy and precise manufacturing tolerances. Whether it is an airport modernization program or a new commercial development in the Loop, our products are engineered to support the next generation of smart public transit infrastructure.
From busy international airport concourses to high-end retail districts, our flat escalator parts ensure seamless movement across diverse environments.
In locations like O'Hare International Airport (ORD) and Midway (MDW), flat escalators run 24/7/365. The constant flow of passengers with heavy luggage carts puts immense shear stress on escalator steps and drive shafts. Our heavy-duty drive chains and reinforced steps ensure that these critical pathways remain operational, minimizing delays and enhancing passenger satisfaction.
McCormick Place, the largest convention center in North America, hosts hundreds of thousands of visitors during major trade shows. During peak hours, flat escalators experience extreme load surges. Our high-precision guide rails and compression chains prevent structural deflection, guaranteeing a smooth and quiet ride even under maximum capacity.
Along Chicago's Magnificent Mile and inside major shopping centers, aesthetic appeal and whisper-quiet operation are paramount. Squeaking or vibrating moving walks can detract from the luxury shopping experience. Our specialized return chains and precision-machined pedals are engineered for silent operation and minimal vibration, blending seamlessly into upscale retail environments.
Outdoor and semi-outdoor transit stations are exposed to rain, snow, and extreme temperature fluctuations. Standard components quickly rust or degrade under these conditions. We supply corrosion-resistant chains and heavy-duty steps designed specifically to withstand environmental exposure, reducing maintenance costs for municipal operators.
Foshan Dalong Chain Equipments Sales Co., Ltd. was established in January 2007 (formerly known as Nanhai Yanbu Seelee Elevator Parts Factory, founded in 1990).
Throughout its operational history, the company has steadfastly upheld the principles encapsulated in its service motto, "Customer First, Quality First," earning widespread acclaim across its diverse client base. This commendable reputation has facilitated partnerships with numerous prestigious clients spanning Europe, America, Southeast Asia, the Guangdong-Hong Kong-Macao Greater Bay Area, and Taiwan. Among these esteemed clients are industry leaders such as Otis, Schindler, Hitachi, Kone, Mitsubishi, Fuji, and MTR Singapore, all of whom have recognized the company's commitment to excellence and reliability. (It is worth mentioning that we are KONE's global parts strategic cooperative supplier.)
Our company operates extensive production facilities totaling over 4,500 square meters located in Suzhou, complemented by additional factories in Shanghai and Nantong. These sites are outfitted with advanced manufacturing equipment and staffed by teams of seasoned professionals committed to efficient production and the delivery of high-quality products. We maintain a rigorous quality control system to ensure each product adheres to international standards, thereby meeting and exceeding customer expectations. With a wealth of import and export experience, our products are currently exported to over 100 countries.
At our Foshan office, the warehouse is well-stocked with a substantial inventory of commonly utilized spare parts to guarantee ample availability. Additionally, our delivery sector is supported by an effective logistics system, ensuring the swift and punctual distribution of spare parts to our clientele. Simultaneously, we boast a seasoned sales team and a cadre of expert elevator engineers, both fully equipped to furnish our customers with rapid and precise solutions alongside comprehensive after-sales services.
For over a decade, Foshan Dalong Chain Equipments Sales Co., Ltd. has upheld a development policy characterized by pragmatism, self-reliance, and innovation. Specializing in the sales of major brand elevator components, we offer an integrated approach that encompasses sales, manufacturing (Custom manufacturing of parts for elevators and escalators that are non-standard, discontinued, or of older models) and engineering technical consulting. We provide our clients in Europe, America, Southeast Asia, the Guangdong-Hong Kong-Macao Greater Bay Area, and Taiwan with comprehensive pre-sales technical consultations, a reliable supply of high-quality parts, and exemplary after-sales service.
Our engineering division maintains strict quality control measures to ensure every component complies with safety and performance regulations in Chicago and the wider North American market.
All of our flat escalator components undergo rigorous testing before dispatch. We understand that in municipal transit networks like the CTA, component failure is not just an inconvenience—it is a major safety concern. That is why our manufacturing facilities in Suzhou, Shanghai, and Nantong utilize state-of-the-art testing equipment to verify tensile strength, fatigue limits, and dimensional accuracy.
Our products are engineered to meet or exceed the following international standards:
By combining over 30 years of manufacturing experience with advanced engineering capabilities, we provide Chicago building owners, transit agencies, and elevator service companies with the peace of mind that comes from installing world-class components.
We specialize in fabricating non-standard, discontinued, or older-model escalator parts to keep your systems running smoothly. Contact our engineering team today for technical consultations and custom quotes.
Request a QuoteBrowse our full range of durable escalator chains, steps, guide rails, and drive components designed for long-term operational success.
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Escalator drive chain
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High-Quality Escalator Guide Rail - Durable & Reliable
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