Toothed Transmission Silent Chain for High-Performance Automotive Applications

Silent ChainThe Silent Chain, also fondly known as the Toothed Chain, stands as a beacon of engineering excellence and sophistication in the realm of transmission solutions, expertly serving a diverse spectrum of industries. This remarkable chain is renowned for its impeccable performance, even under the most demanding heavy load conditions, and is acclaimed for its exceptionally low noise operation, which ensures a serene and smooth experience. Its impressive high-speed capabilities are coupled with unmatched durability, making it indispensable in various crucial applications. From the high-stakes environment of automotive engines and transfer cases to the precision-driven automotive production lines, glass manufacturing processes, and the operation of machine tools and steel rolling transmissions, this chain proves its worth. Additionally, it plays an integral role in the performance of industrial pumps, the efficiency of steam turbines, and the functionality of petroleum and textile machinery. Frequently labeled as the low noise chain or silent chain, its unequalled efficiency and unwavering reliability redefine standards within its field, offering a new echelon of operational excellence.

70YearsofHistory History
Foundedin 1953, Hengjiu Group stands as a beacon of innovation and excellence, with a remarkable 70-year legacy. Distinguished as a unique global manufacturer, we offer an impressive array of both carbon and stainless steel chains, sophisticated chain machinery, and versatile engineering plastic chains and belts. Hengjiu also excels in providing a comprehensive range of steel and plastic sprockets.
Global Top 10 Chain Drive Enterprises
Hengjiu Group proudly operates nine state-of-the-art production and R&D centers devoted to chain transmission technologies, strategically positioned in the provinces of Zhejiang, Anhui, Jiangxi, and Jiangsu. Our expansive collection of over 20,000 distinct chain products solidifies our esteemed reputation as one of the top 10 global leaders in chain transmission, upheld by an exceptional annual production capacity surpassing 80,000 tons.
Committed to Be The Best Supplier of Chain Transmission in Niche Application Fields
Hengjiu Group has unwaveringly focused on the research, development, and manufacture of chain transmission solutions tailored for niche fields. Weeare esteemed for our supply of chain transmission products across a diverse range of specialized industries. Our expertise spans beer & beverage, metallurgy, forklifts, food equipment, mining machinery, engineered machinery, agricultural machinery, four-wheel-drive transfer cases, and automobile assembly, extending into grain & oil, sugar, environmental protection, paper & pulp, glass manufacturing, lumber processing, automated automobile parking systems, electronics, smart home, and more. Hengjiu's reputation has earned us the trust and partnership of numerous industry leaders in these niche applications.
Innovation Promotes Company Development
Innovation is at the heart of our progress. Through strategic collaborations with prestigious institutions like Jilin University, Zhejiang University of Technology, and Hefei University of Technology, we have spearheaded a variety of revolutionary products. Our offerings include Silent Chains for IS machines used in glass container production, High-Torque Transfer Case Chains for SUVs, Central Bucket Chains for cement machinery, Feeder Chains for bulk materials, Dummy Bar Chains for steel mills, and Stainless Steel Flat Top Chains for high-speed beer filling lines. In our continuous pursuit of excellence, we have achieved over 120 patents and played a pivotal role in crafting 24 national, industry, and group standards.
Within Hengjiu Group, two subsidiaries have been nationally recognized as high-tech enterprises, while two others have achieved provincial acknowledgment as enterprise technology centers. Additionally, we boast two provincial-level post-graduate research workstations and four specialized tool & die making centers.

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International Exhibitions

The Unyielding Strength of Hengjiu

1. Dive into a world of innovation with our cost-effective solutions, where Zhejiang Hengjiu Machinery Group Co., Ltd. stands as your one-stop destination for every chain drive product need you may imagine.
2. Unlock the power of savings with our competitive pricing, strategically designed to empower you to maximize every investment, ensuring you get the most value for your money.
3. Experience the peace of mind that comes with our robust financial stability and dynamic team, providing unwavering reliability and ensuring you are supported every step of the way.
4. Explore our extensive and versatile range of product offerings from the Premium Toothed Transmission Chain for High-Performance Automotive Applications, perfectly tailored to meet your specific needs.

1. Do you operate as a Manufacturer or a Trade Company?
-We are a factory focused on producing and exporting Chains for over 70 years and have a professional international trade team.
2. What are your main products?
-We have Roller chain, Conveyor chain, Transmission chain, Silent chain, Leaf chain, Timing chain, Agricultural chain, Stainless-Steel Flat Top,Scraper Chain Chain, plastic belt, etc.
3. Can you provide OEM services?
-Yes, OEM is available.
4. Do you attend any Exhibitions?
-We attend the Hannover Messe, PTC Asia, Bauma China, Frankfurt Auto Parts, AMTS, CIAME, CBB, Canton Fair and other world-famous exhibitions!