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Best 10 PU Round Belt Suppliers in the world

Nov 13, 2025

Introduction to PU Round Belt

PU (Polyurethane) round belts are widely used in various industries due to their excellent properties. They are made of polyurethane, a material that combines the advantages of rubber and plastic. PU round belts offer high abrasion resistance, good flexibility, and high tensile strength. They can operate in a wide range of temperatures, are resistant to oil, chemicals, and aging, and have low noise levels during operation. These features make them suitable for applications such as packaging machinery, food processing equipment, textile machinery, and automation systems.


The Top 10 Suppliers

1. Wuxi Jingtian Transmission Technology Co., Ltd.

Wuxi Jingtian Transmission Technology Co., Ltd. is a leading manufacturer and supplier of transmission belts, including PU round belts. The company is committed to providing high - quality products and professional services to customers around the world.


Company Introduction:Established in [year of establishment], Wuxi Jingtian has a modern production base equipped with advanced manufacturing and testing equipment. The company's R & D team is constantly innovating and improving product performance to meet the changing needs of the market. They have a strict quality control system in place, ensuring that every PU round belt leaving the factory meets high - quality standards.


Features of PU Round Belts:


  • High Precision: The PU round belts produced by Wuxi Jingtian are known for their high dimensional accuracy. This ensures smooth and stable operation in various transmission systems, reducing the risk of slippage and improving overall efficiency.
  • Customization: The company offers a high degree of customization. They can produce PU round belts in different diameters, lengths, and hardness levels according to customers' specific requirements. Whether it is a small - scale special - purpose machine or a large - scale industrial production line, Wuxi Jingtian can provide suitable solutions.
  • Good Elasticity: The belts have excellent elasticity, which allows them to absorb shocks and vibrations during operation. This not only protects the equipment but also extends the service life of the belt itself.


Company Advantages:


  • Technical Expertise: With years of experience in the belt manufacturing industry, the company's technical team has in - depth knowledge of polyurethane materials and belt production processes. They can solve complex technical problems and provide professional technical support to customers.
  • Quality Assurance: The strict quality control system covers every aspect of the production process, from raw material inspection to finished product testing. This ensures that customers receive high - quality and reliable products.
  • Customer Service: Wuxi Jingtian values customer satisfaction. They have a professional customer service team that can respond to customers' inquiries and requests in a timely manner, providing pre - sales and after - sales support.


Website: https://www.jingtianbelt.com/


2. Habasit AG

Company Introduction:Habasit AG is a globally recognized leader in the field of industrial belts. Founded in 1946 in Switzerland, the company has a long - standing history of innovation and quality. It has a wide - reaching global network of production facilities, sales offices, and distribution partners. Habasit is committed to sustainable development and invests heavily in research and development to improve the performance and environmental friendliness of its products.The company's production facilities are equipped with state - of - the - art technology, allowing for the mass production of high - quality belts while maintaining strict quality control. Habasit also offers comprehensive training and technical support to its customers, helping them optimize their belt - driven systems.


Features of PU Round Belts:


  • Advanced Material Technology: Habasit uses advanced polyurethane formulations in its round belts. These materials offer superior wear resistance, ensuring long service life even in harsh operating conditions.
  • High - Speed Compatibility: The belts are designed to operate at high speeds with minimal vibration and noise. This makes them ideal for applications in high - speed machinery, such as printing presses and packaging equipment.
  • Chemical Resistance: Habasit's PU round belts are resistant to a wide range of chemicals, including oils, solvents, and cleaning agents. This makes them suitable for use in industries where exposure to chemicals is common, such as the chemical and food processing industries.


Company Advantages:


  • Global Presence: With a large number of production facilities and sales offices around the world, Habasit can provide quick and efficient service to customers. They can ensure timely delivery of products and local support for installation and maintenance.
  • Innovation Leadership: The company is at the forefront of belt technology innovation. It continuously invests in R & D to develop new products and improve existing ones, meeting the evolving needs of the market.
  • Sustainable Solutions: Habasit is committed to environmental protection. Their production processes are designed to minimize waste and energy consumption, and their products are often made from recyclable materials.


3. Optibelt GmbH

Company Introduction:Optibelt GmbH is a well - established German company with a history dating back to 1925. It has a strong reputation for producing high - quality power transmission belts. The company focuses on continuous improvement and innovation, and its products are used in a wide range of industries, including automotive, agriculture, and industrial machinery.Optibelt has a comprehensive production and quality control system. Their production facilities are equipped with advanced machinery and technology, ensuring the precision and consistency of their products. The company also has a team of experienced engineers and technicians who are dedicated to product development and customer support.


Features of PU Round Belts:


  • High Tensile Strength: Optibelt's PU round belts have high tensile strength, which allows them to transmit large amounts of power without stretching or breaking. This makes them suitable for heavy - duty applications, such as in industrial conveyors and machine tools.
  • Low Friction Coefficient: The belts have a low friction coefficient, which reduces energy consumption during operation. This helps to improve the overall efficiency of the equipment and save energy costs.
  • Temperature Resistance: The belts can operate in a wide range of temperatures, from - 30°C to + 80°C. This makes them suitable for use in both cold storage and high - temperature industrial environments.


Company Advantages:


  • German Engineering Precision: As a German company, Optibelt is known for its precision engineering. The company adheres to strict German quality standards, ensuring that every belt is of the highest quality.
  • Product Diversification: Optibelt offers a wide range of PU round belts with different specifications and performance characteristics. This allows customers to choose the most suitable belt for their specific applications.
  • Technical Support: The company provides comprehensive technical support to its customers. Their engineers can assist customers in belt selection, installation, and maintenance, ensuring optimal performance of the belt - driven systems.


4. Gates Corporation

Company Introduction:Gates Corporation is a global leader in power transmission and fluid power solutions. Founded in 1917, it has a rich history of innovation and has become a trusted brand in the automotive, industrial, and agricultural sectors. The company has a large number of manufacturing plants and R & D centers around the world, enabling it to quickly respond to market demands and develop new products.Gates is committed to providing high - quality products that meet or exceed industry standards. Their production processes are highly automated, ensuring high productivity and consistent product quality. The company also invests heavily in research and development to stay ahead of the competition.


Features of PU Round Belts:


  • Enhanced Flexibility: Gates' PU round belts are designed to be highly flexible, allowing them to easily adapt to different pulley diameters and configurations. This makes them suitable for complex transmission systems.
  • Anti - Static Properties: Some of their belts are equipped with anti - static properties, which is important in applications where static electricity can cause problems, such as in the electronics and textile industries.
  • High Load - Carrying Capacity: The belts can carry heavy loads without deformation, making them suitable for use in heavy - duty industrial machinery.


Company Advantages:


  • Brand Reputation: Gates has a well - established brand reputation for quality and reliability. Customers around the world trust Gates products, which gives them a competitive edge in the market.
  • Industry Expertise: With over a century of experience in the power transmission industry, Gates has in - depth knowledge of various applications and customer needs. They can provide customized solutions based on specific requirements.
  • Extensive Product Range: In addition to PU round belts, Gates offers a wide range of other power transmission products, such as V - belts and timing belts. This allows customers to source all their power transmission needs from a single supplier.


5. Forbo Movement Systems

Company Introduction:Forbo Movement Systems is a leading manufacturer of conveyor belts and power transmission belts. The company has a long - standing history and is known for its high - quality products and innovative solutions. It has production facilities in Europe, Asia, and the Americas, enabling it to serve customers globally.Forbo focuses on sustainable development and uses environmentally friendly materials and production processes. Their R & D team is constantly working on improving the performance and functionality of their products to meet the changing needs of the market.


Features of PU Round Belts:


  • Excellent Traction: Forbo's PU round belts have excellent traction on pulleys, which ensures efficient power transmission. This is especially important in applications where precise movement control is required, such as in robotics and automation systems.
  • Low Maintenance: The belts are designed to be low - maintenance. They have a long service life and require minimal lubrication, reducing the overall operating costs of the equipment.
  • Hygienic Design: In the food processing and pharmaceutical industries, Forbo's PU round belts are designed to meet strict hygienic standards. They are easy to clean and resistant to bacteria and fungi.


Company Advantages:


  • Sustainability Focus: Forbo's commitment to sustainability is a major advantage. Their environmentally friendly products and production processes not only meet the requirements of modern industries but also help customers reduce their environmental impact.
  • Global Service Network: With production facilities and sales offices around the world, Forbo can provide local service and support to customers. They can ensure quick delivery of products and on - site assistance for installation and troubleshooting.
  • Product Innovation: The company invests in new product development, introducing innovative features and materials to its PU round belts. This allows them to stay competitive in the market and meet the emerging needs of customers.


6. Mitsuboshi Belting Ltd.

Company Introduction:Mitsuboshi Belting Ltd. is a Japanese company with a history dating back to 1917. It is one of the leading manufacturers of power transmission belts in the world. The company is known for its high - quality products, advanced technology, and strict quality control.Mitsuboshi has a wide range of production facilities in Japan and overseas. Their production processes are highly automated, ensuring high - volume production with consistent quality. The company also has a strong R & D team that focuses on developing new materials and technologies to improve the performance of its belts.


Features of PU Round Belts:


  • Precision Manufacturing: Mitsuboshi uses precision manufacturing techniques to produce its PU round belts. This results in belts with accurate dimensions and smooth surfaces, which are essential for efficient power transmission.
  • High - Torque Transmission: The belts are capable of transmitting high torque, making them suitable for use in heavy - duty industrial applications, such as mining and construction machinery.
  • Heat Resistance: Mitsuboshi's PU round belts have good heat resistance, allowing them to operate in high - temperature environments without significant degradation of performance.


Company Advantages:


  • Japanese Quality Standards: The company adheres to strict Japanese quality standards, which are known for their high level of precision and reliability. This gives customers confidence in the quality of Mitsuboshi's products.
  • Research and Development Capability: Mitsuboshi invests heavily in R & D. Their continuous innovation in materials and manufacturing processes allows them to develop products with superior performance and longer service life.
  • Global Market Penetration: The company has a strong presence in the global market. It has established a wide network of distributors and partners, enabling it to reach customers in different regions of the world.


7. Bando Chemical Industries, Ltd.

Company Introduction:Bando Chemical Industries, Ltd. is a Japanese company founded in 1906. It has a long - standing reputation for producing high - quality rubber and plastic products, including power transmission belts. The company has a diverse product portfolio and serves a wide range of industries, such as automotive, industrial, and consumer goods.Bando's production facilities are equipped with advanced technology and automation systems. The company emphasizes quality control at every stage of the production process, from raw material selection to finished product inspection.


Features of PU Round Belts:


  • Unique Material Composition: Bando uses a unique polyurethane material composition in its round belts. This material offers a combination of high strength, flexibility, and wear resistance, making the belts suitable for a variety of applications.
  • Good Dynamic Performance: The belts have good dynamic performance, such as low hysteresis and high resilience. This allows them to operate efficiently under dynamic loading conditions, reducing energy consumption and improving the overall performance of the equipment.
  • Cold Resistance: Bando's PU round belts have excellent cold resistance, making them suitable for use in cold storage facilities and other low - temperature environments.


Company Advantages:


  • Diversified Product Range: Bando's wide product range allows customers to find all their belt - related needs from a single supplier. This simplifies the procurement process and provides cost - effective solutions.
  • Quality - Driven Culture: The company has a strong quality - driven culture, which is reflected in its products. Bando's strict quality control ensures that customers receive reliable and high - performance belts.
  • Customer - Centric Approach: Bando focuses on understanding the needs of its customers and providing customized solutions. Their technical support team can assist customers in belt selection and system optimization.


8. Fenner plc

Company Introduction:Fenner plc is a global engineering company with a history dating back to 1861. It has a strong presence in the power transmission and conveyor belt markets. The company has production facilities and sales offices in multiple countries, serving customers in various industries, including mining, oil and gas, and manufacturing.Fenner is committed to innovation and invests in research and development to develop new products and technologies. Their production processes are designed to be efficient and environmentally friendly.


Features of PU Round Belts:


  • Heavy - Duty Design: Fenner's PU round belts are designed for heavy - duty applications. They have high load - carrying capacity and can withstand harsh operating conditions, such as high temperatures, abrasion, and shock loads.
  • Custom - Built Solutions: The company offers custom - built PU round belts to meet the specific requirements of customers. They can design belts with special features, such as different surface textures and reinforcement structures.
  • Long - Term Durability: The belts are engineered for long - term durability. Fenner uses high - quality materials and advanced manufacturing processes to ensure that the belts have a long service life, reducing the need for frequent replacements.


Company Advantages:


  • Engineering Expertise: With over 150 years of engineering experience, Fenner has in - depth knowledge of power transmission and belt technology. Their engineering team can provide innovative solutions to complex problems.
  • Global Service and Support: Fenner's global network of sales offices and service centers allows it to provide prompt and efficient service to customers. They can offer on - site support for installation, maintenance, and troubleshooting.
  • Sustainable Development: The company is committed to sustainable development. Fenner's products and production processes are designed to minimize environmental impact, which is in line with the requirements of modern industries.


9. Continental AG

Company Introduction:Continental AG is a well - known German multinational corporation. It is a leading supplier of automotive and industrial products, including power transmission belts. Founded in 1871, the company has a long history of innovation and technological leadership.Continental has a global presence with production facilities, R & D centers, and sales offices in many countries. The company invests heavily in research and development to develop new materials and technologies for its products. Their production processes are highly automated and follow strict quality management systems.


Features of PU Round Belts:


  • Advanced Design and Engineering: Continental uses advanced design and engineering techniques in its PU round belts. The belts are optimized for maximum power transmission efficiency and minimum energy loss.
  • Noise Reduction: The belts are designed to operate with low noise levels. This is important in applications where noise pollution is a concern, such as in office equipment and household appliances.
  • High - Quality Materials: Continental uses high - quality polyurethane materials in its round belts. These materials offer excellent mechanical properties, ensuring long - term reliability and performance.


Company Advantages:


  • Automotive Heritage: Continental's experience in the automotive industry gives it an edge in developing high - performance belts. The company's products are designed to meet the strict requirements of automotive applications, which often demand high reliability and durability.
  • Global R & D Network: The company's global R & D network allows it to quickly respond to market trends and customer needs. Continental can develop new products and improve existing ones to stay competitive in the market.
  • Brand Recognition: Continental is a well - recognized brand globally. Customers trust the quality and performance of Continental's products, which gives the company a competitive advantage in the market.


10. Pix Transmissions Limited

Company Introduction:Pix Transmissions Limited is an Indian company that has been in the power transmission belt business for several decades. It is one of the leading manufacturers of belts in India and has a growing international presence. The company has a state - of - the - art manufacturing facility equipped with modern technology and machinery.Pix Transmissions focuses on providing high - quality products at competitive prices. The company has a team of experienced engineers and technicians who are dedicated to product development and quality control.


Features of PU Round Belts:


  • Cost - Effective Solutions: Pix Transmissions offers cost - effective PU round belts without compromising on quality. This makes them an attractive option for customers looking for budget - friendly yet reliable belt solutions.
  • Localized Production Advantage: Being an Indian company, Pix Transmissions can take advantage of local resources and labor, which allows for efficient production and quick response to customer orders.
  • Customization for Indian Market: The company understands the specific needs of the Indian market and can customize its PU round belts accordingly. For example, they can design belts suitable for the local industrial environment, such as high - temperature and dusty conditions.


Company Advantages:


  • Competitive Pricing: Pix Transmissions' cost - effective products give it a competitive edge in the market. Customers can get high - quality belts at a lower price compared to some international competitors.
  • Local Support: The company provides strong local support in India. It can offer on - site installation and maintenance services, as well as quick delivery of spare parts.
  • Growing Global Reach: Pix Transmissions is gradually expanding its global reach. It is establishing partnerships with international distributors and customers, which allows it to offer its products and services to a wider market.


Conclusion

The top 10 PU round belt suppliers in the world each bring unique strengths and features to the market. Wuxi Jingtian Transmission Technology Co., Ltd. stands out with its high - precision customization and strong customer service. Habasit AG is known for its global presence and advanced material technology. Optibelt GmbH offers German engineering precision and high - tensile strength belts. Gates Corporation has a well - established brand and a wide product range. Forbo Movement Systems focuses on sustainability and excellent traction. Mitsuboshi Belting Ltd. adheres to strict Japanese quality standards. Bando Chemical Industries, Ltd. offers unique material compositions and good dynamic performance. Fenner plc is known for its heavy - duty design and engineering expertise. Continental AG has an automotive heritage and advanced design. Pix Transmissions Limited provides cost - effective solutions and local support.


Customers should consider their specific application requirements, such as operating conditions, load capacity, and budget, when choosing a PU round belt supplier. By carefully evaluating the features and advantages of these suppliers, customers can select the most suitable one to meet their needs and ensure the efficient and reliable operation of their belt - driven systems.


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