Products

Short pitch precision roller chains ( A series )

Product Introduction: Precision roller chains, particularly in the A-series, are engineered for high...
Roller chains with straight side plate ( A series )

Product Introduction: Roller chains with straight side plates (A series) are designed for durability...
Cottered type short pitch precision roller chains ( A series )

Product Introduction: Cottered Type Short Pitch Precision Roller Chains (A Series) are the ultimate ...
Short pitch precision roller chains ( B series )

Product Introduction: Short Pitch Precision Roller Chains (B Series) are engineered to deliver excep...
Roller chains with straight side plate ( B series )

Product Introduction: Roller Chains with Straight Side Plates (B Series) are designed to deliver unm...
Heavy duty series type roller chains

Product Introduction: When it comes to reliable and versatile mechanical power transmission, Heavy D...
Corrosion resistant high reliability coupling chains

Product Introduction: Corrosion-resistant high-reliability coupling chains are engineered for durabi...
Stable performance durable side bow chains

Product Introduction: Stable Performance Durable Side Bow Chains are the choice for industries that ...
Impact resistance customizable automobile engine timing chains

Product Introduction: Impact Resistance Customizable Automobile Engine Timing Chains are engineered ...
Car parking chain

Product Introduction: Car Parking Chains are the ultimate solution for creating secure, efficient, a...
Car parking chain's connector and the connecting way

Product Introduction: The connectors and connecting methods of Car Parking Chains are the backbone o...
O-ring motorcycle chains

Product Introduction: Upgrade your ride with O-ring motorcycle chains – the ultimate choice for dura...

About Us

Hangzhou Qianjiang Chain Industries Co., Ltd.

Hangzhou Qianjiang Chain Industries Co., Ltd. was founded in 1987, specializing in the production of A.B series precision roller chains, motorcycle special chains and high-end oil seal chains, all kinds of logistics transportation machinery chains, dustproof and waterproof industrial oil seal chains and agricultural machinery chain, lifting machine chain, silent tooth transmission chain, steples transmission chain, intelligent door and window bending chain, stainless steel chain, non-standard special chain and sprocket. Since 1991, in cooperation with Jilin University of Technology chain Transmission Research Institute of China chain Research Institute, the PIV steples transmission chain and CL series silent tooth chain have been optimized and upgraded, the high-end motorcycle oil seal chain and heavy-duty series precision roller chain have been developed, and the cooperation of production, learning and research has been established.

Certificate Of Honor

News

Qianjiang (QJ) Motorcycle Sealed Chain Comprehensive Maintenance Guide
2025-05-08
Qianjiang (QJ) Motorcycle Sealed Chain Comprehensive Maintenance Guide I. Importance of Sealed Chains Motorcycle sealed chains (O-ring or X-ring chains) are critical components of modern motorcycle d...
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What industries are side bow chains suitable for?
2025-05-06
In modern industrial production and automated logistics systems, the performance of transmission and conveying equipment directly affects the efficiency and stability of the entire production line. As...
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Sidebow Chain Buying Guide
2025-05-06
In modern industrial production, the transmission system is a vital part. The working efficiency of many mechanical equipment is closely related to the performance of its transmission system. As a cha...
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Daily Maintenance Guide for Double Row Sprockets
2025-05-06
The daily maintenance guide for double row sprockets should take into account their structural features, usage environment, and relevant maintenance requirements. It starts from aspects such as cleani...
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How to choose an off-road motorcycle chain?
2023-11-06
Off road vehicles and motorcycles are popular sports options for many people, but when using these vehicles, we need to pay attention to maintenance and upkeep. Among them, the chain is a very importa...
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Invisible winner in power transmission - oil seal chain
2023-11-03
With the continuous development of industrial technology, oil seal chains, as an important component in the field of mechanical transmission, are receiving increasing attention. Its efficient and reli...
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Storage Precautions Of Motorcycle Chain
2021-12-03
Storage precautions of Motorcycle Chain : 1. An excessively humid storage environment will cause oxidation of the chain, which is mainly reflected in the color and luster on the sprocket. If stored in...
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Silent Chains Wholesalers Introduces The Precautions For Buying Chains
2021-11-26
In our lives, the scope of application of the chain is very wide, and the role of the chain is very much. Moreover, there are many things that we need to pay attention to when buying chains. There are...
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Industrial Chain Manufacturers Introduces The Use Skills Of Conveyor Chains
2021-11-18
Conveyor chain For many people engaged in industrial production, conveyor chain products are commonplace. As an important symbol of automated production, its role is irreplaceable. However, what is he...
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Industrial Sprocket Wholesalers Introduces How To Install Sprockets
2021-11-12
The sprocket is an important part of the chain drive, and the transmission is formed by the continuous meshing between the sprocket teeth and the chain links of the chain. It is widely used in mechani...
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Drive Chain Manufacturers Introduces The Painting Requirements Of Non-standard Chains
2021-11-05
With the development of the times, many feature-rich products have been created. I believe you have heard the term non-standard. These are mainly products manufactured in accordance with uniform indus...
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Power Drive Chain Cleanup Requirements
2021-10-25
Power Drive Chain cleanup requirements: 1. The chain is most afraid of getting stuck, and it takes a lot of effort to loosen it. After loosening in this way, the chain will not run smoothly, the power...
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