Top Raw Edge Cogged Belt ​Suppliers in China

Nov 22, 2025

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Raw Edge Cogged Belt, as a high-performance core component in the transmission system, has become the preferred transmission solution in industrial transmission, automotive manufacturing, mechanical equipment and other fields with its unique structural design and outstanding performance advantages. It adopts high-precision edge-cutting technology to remove the excess material at the edge of the belt body, and is combined with a CoG-shaped groove structure on the back of the belt.

 

This not only breaks through the friction loss bottleneck of traditional transmission belts but also upgrades the accuracy and stability of power transmission. Compared with ordinary transmission belts, it has stronger tensile strength, better heat dissipation performance and higher transmission efficiency. It can maintain stable performance under high-speed operation, heavy-load working conditions or complex environments, effectively reduce energy consumption and maintenance costs, provide reliable guarantees for the efficient operation of various equipment, and help the industry achieve a dual improvement in productivity and economy.

 

Hangzhou Jinlan Drive Technology Co.,Ltd

 

1.Hangzhou Jinlan Drive Technology Co.,Ltd             Website:www. beltsupplier.com

 

Hangzhou Jinlan Drive Technology Co, Ltd is a technology-based enterprise specialized in R&D production and sales of all types of rubber transmission belts, with main products of transmission belts used in automobile, agriculture and mechanics, petroleum industry and power generation, and sold to over 20 countries and regions in Europe, USA, Middle East South East Asia, Africa, etc. The company has passed authentication of ISO9001: 2008, ISO/TS16949: 2002 international quality management system and AAA standardized excellent action, ISO14000 environment quality management system and OHSMS18000 vocational health system.

 

When you work with JINLAN. you can be sure you will get the right solution for your needs, You can select the best quality, most appropriate product or your specific application.

 

We supply products of SKF, Contitech, Dongil, Fenner, Mega Dyne, D&D and Dunlop.

Customer satisfaction based on product and application knowledge and prompt servicing.

To Maintain Continue the best service in the market

Constant Growth along with our Suppliers and Customers by supplying the finest quality product in the Belting Industries for every Industrial Application Strength.

 

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2. Shanghai Jianshen Industrial Belt Co., LTD
Shanghai Jianshen Industrial Belt, founded in 1991, is a high-tech enterprise in Shanghai, a holder of Shanghai's famous brand products, and one of the largest suppliers of edge-cut cog belts in the Shanghai area. The company currently has 356 employees, including 58 technical personnel. It has been deeply engaged in the industrial transmission field for over three decades and has accumulated extremely high reputation and market influence in industries such as petroleum, chemical engineering, metallurgy, and power. As the first domestic enterprise to successfully develop enhanced oil-resistant trimmed V-belts, its products adopt a unique fabric covering process and toothed groove design. The exposed rubber structure on the side significantly improves the flexural performance, and it has outstanding oil resistance, heat resistance and anti-aging properties, especially suitable for power transmission under complex working conditions.


3. Yicheng Transmission
Yicheng Transmission is a high-tech enterprise specializing in the research and development and production of green and environmentally friendly edge trimming cog belts, focusing on the core demands of environmental protection upgrades and performance breakthroughs in the industry. The company has a modern production base, equipped with an automatic batching system and a full-process data monitoring system. Through cooperation among industry, academia and research, it realizes the environmental protection of raw materials and the recycling of production waste. All environmental protection indicators of its products meet the high-end industry standards. Its core advantage lies in the significant extension of product lifespan. The developed edge-cut cog belt can continuously rotate for over 5,000 hours, which is more than 40% longer than the lifespan of traditional products. At the same time, the amount of solid waste discharged has been greatly reduced, filling the gap in the domestic green transmission belt market.


4. Taizhou Jiexin Rubber and Plastic Co., LTD
As a core player in the Chinese edge-cut V-belt market, Taizhou Jiexin Rubber and Plastic has entered the first echelon of the industry and is one of the main suppliers of edge-cut cog belts in China. Relying on the advantages of the rubber and plastic industry cluster in Taizhou, Zhejiang Province, the company has been dedicated to the research and development and production of transmission belts for many years. It has built a product matrix covering multiple categories such as edge-cut V-belts and synchronous belts, and has particularly formed a differentiated competitive edge in the field of edge-cut cog belts specifically for small and medium-sized equipment. Relying on the regional industrial chain support advantages, the company optimizes production processes and cost control. Its products are renowned for their high adaptability and economy, and it provides customized solutions for scenarios such as general machinery, household appliances, and light industrial equipment.


5. Chuangke Transmission
Chuangke Transmission is a leading and emerging brand in the high-end edge-cutting cog belt field, with intelligent production and personalized R&D as its core competitiveness. The company has formed a professional technical team, equipped with advanced intelligent production lines and precise testing equipment, and established a full-process data management system. The consistency and stability of its products are significantly better than the industry average, and the defect rate is controlled within an extremely low range. Focusing on the special working conditions such as high temperature and high load, Chuangke Transmission has optimized the rubber formula and tooth profile design, and launched the high-temperature and wear-resistant edge-cut cog belt, which can be adapted to a variety of complex industrial equipment. It has accumulated a good reputation in the packaging, printing, textile and other niche fields.

 

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