Changzhou Zhonghong Machinery Co., Ltd.

Changzhou Zhonghong Machinery Co., Ltd. is located in Changzhou City, Jiangsu Province, a region known for its convenient transportation, strong industrial base, and rich cultural heritage. Strategically positioned between the Yangtze River to the north and Taihu Lake to the south, Changzhou enjoys a highly advantageous location. The city is within 100 kilometers of Shanghai, Nanjing, and Hangzhou, providing excellent access to major economic hubs.

The area is supported by a well-developed transportation network, including the Shanghai–Nanjing Railway, Shanghai–Nanjing Expressway, Yangtze River Expressway, and National Highway 312. Changzhou Airport is only a 20-minute drive away, and the company benefits from access to nearby major ports, including Shanghai Port, Changzhou Port, and Zhangjiagang Port. With convenient water, land, and air transportation, we are well positioned to serve customers efficiently both in China and overseas.

Our main products include a wide range of chains, push rods, scraper links, dial heads, overhead suspension conveyors, overhead conveyor lines, and accumulation conveyor lines. We provide comprehensive solutions covering on-site surveying, design, manufacturing, installation, commissioning, and after-sales service.

To ensure reliable product quality and long-term performance, the company has introduced advanced production equipment and built a team of experienced design and manufacturing professionals. We continuously improve our factory management system to strengthen quality control at every stage of production.

Over the years, Changzhou Zhonghong Machinery Co., Ltd. has achieved steady growth and earned the trust of customers through fast response, strict management, stable quality, and continuous innovation. While preserving the strengths of traditional manufacturing processes, we actively adopt new technologies and improved production methods to enhance product performance and meet evolving market demands.

With dependable quality and a customer-focused approach, our products have been widely recognized and well received by clients. We remain committed to creating lasting value for our customers and building long-term partnerships based on reliability, professionalism, and mutual success.

Changzhou Zhonghong Machinery Co., Ltd. was established in 2020 and has been dedicated to the R&D and manufacturing of industrial transmission and conveyor components. Over the years, we have grown into a modern manufacturer integrating research and development, production, sales, and technical service.

We specialize in forged chains, overhead conveyor chains, drop forged chains, detachable chains, rivetless chains, scraper chains, overhead conveyor trolleys, I-beam trolleys, and conveyor system components for a wide range of industrial applications. With a strong focus on product quality, technical improvement, and customer support, we provide reliable solutions for both standard and custom requirements.

Core Business

1. Precision Chain Manufacturing
We manufacture a wide range of industrial chains and related products, including:

• Forged link chains
• Drop forged chains
• Forged conveyor chains
• Forged steel chains with scrapers
• X458 conveyor chains
• Forged detachable chains
• X-type rivetless chains
• Overhead conveyor trolleys
• I-beam trolleys
• I-beam trolley and chain assemblies
• Central scraper chains for tunneling machines

2. Core Components for Conveyor Systems
We also produce key conveyor system components designed for durability, precision, and stable performance, including:

• Push rod mechanisms with servo electric and pneumatic drive options
• Scraper chain assemblies with modular design for improved wear life
• Precision pullers processed by CNC equipment for accurate positioning

3. Customized Solutions
We provide flexible customization services based on different working conditions and technical requirements, including:

• Non-standard product design and development
• Complete conveyor line system integration
• Existing line renovation and upgrading services

4. Technical Support and Service
To support our customers efficiently, we provide:

• Fast response within 48 hours
• On-site technical guidance
• Emergency spare parts supply
• Equipment condition inspection and health checking

At Changzhou Zhonghong Machinery Co., Ltd., we are committed to delivering dependable products, practical engineering support, and long-term value to customers in the industrial conveyor and transmission sectors.

We are a high-tech enterprise specializing in the research and development, manufacturing, sales and technical services of core components of conveying systems such as industrial chains, push rods, scraper chains, and pull heads. With many years of industry experience and advanced production technology, we provide customers with high-precision, high-strength, and long-life transmission and conveying solutions, which are widely used in automobile manufacturing, food processing, logistics warehousing, mining and metallurgy, home appliances and electronics and other industries.

Our advantages
✔ High-precision manufacturing-using CNC processing and heat treatment processes to ensure product durability
✔ Strict quality inspection-each batch of products passes tensile testing, fatigue testing, and salt spray testing
✔ Quick response-the technical support team is online 24 hours a day to solve sudden problems
✔ High cost-effectiveness-self-built production base, reducing intermediate links and reducing costs

Cooperation process
Demand communication (technical parameters, working environment)

Scheme design (selection/custom drawing confirmation)

Production delivery (strict quality inspection, on-time delivery)

Installation and commissioning (optional on-site guidance)

After-sales maintenance (lifetime technical support)

With more than five years of industry experience, our professional technical team is committed to providing reliable products and responsive support. We warmly welcome customers from all over the world to visit our website and contact us with their specific requirements. We look forward to building long-term cooperation through professional and efficient service.