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2026 Top 10 IIR+EPDM Hose Suppliers in China

Introduction to IIR+EPDM Hose

IIR (Isobutylene – Isoprene Rubber) and EPDM (Ethylene – Propylene – Diene Monomer) are two important synthetic rubbers, and an IIR+EPDM hose combines the advantages of these two materials. IIR has excellent air tightness, water resistance, and chemical resistance, which can effectively prevent the leakage of gases and liquids. EPDM, on the other hand, offers good weather resistance, ozone resistance, and heat resistance. The IIR+EPDM hose is widely used in various industries such as automotive, chemical, and aerospace because of its outstanding performance in multiple aspects, including flexibility, durability, and resistance to different environmental factors. IIR+EPDM Hose

1. BESTYIELD Technology (Huizhou) Co., Ltd.

Company Introduction

BESTYIELD Technology (Huizhou) Co., Ltd. is a high – tech enterprise focusing on the research, development, production, and sales of various rubber hoses. With advanced production equipment and a professional R & D team, the company has been committed to providing high – quality rubber hose products to global customers. Their products are well – recognized for their strict quality control and excellent performance.

Features in IIR+EPDM Hose

  • High – precision manufacturing: The company uses advanced manufacturing processes to ensure the dimensional accuracy and uniformity of IIR+EPDM hoses, which guarantees stable performance during use.
  • Excellent material combination: They carefully select the proportion of IIR and EPDM to optimize the hose’s performance in terms of air tightness, weather resistance, and chemical resistance.
  • Customization service: BESTYIELD can provide customized IIR+EPDM hoses according to customers’ specific requirements, including different sizes, shapes, and performance indicators.

Advantages

  • Strong R & D strength: The R & D team keeps up with the latest technological trends, continuously improving product performance and developing new products.
  • Quality assurance system: The company has a complete quality management system, from raw material inspection to final product testing, ensuring that each hose meets high – quality standards.
  • Global market presence: Their products are sold to many countries and regions around the world, which reflects the international recognition of their products.
    Website: https://www.bestyield.org/

2. Ningbo Tuopai Hose Co., Ltd.

Company Introduction

Ningbo Tuopai Hose Co., Ltd. is a well – established company in the hose manufacturing industry. It has a modern production base with a large – scale production capacity. The company has a long – term commitment to product innovation and quality improvement. They have a professional after – sales service team, which can provide timely and efficient assistance to customers.

Features in IIR+EPDM Hose

  • Wide product range: Offer a variety of specifications of IIR+EPDM hoses to meet different application scenarios in the automotive, industrial, and agricultural fields.
  • Good flexibility: The hoses produced by the company have excellent flexibility, which makes them easy to install and use in complex working environments.
  • Abrasion resistance: Their IIR+EPDM hoses have strong abrasion – resistant properties, which can extend the service life of the hoses in harsh working conditions.

Advantages

  • Cost – effective products: With a well – controlled production process, the company can provide high – quality IIR+EPDM hoses at a relatively reasonable price.
  • Short delivery time: Due to their efficient production management system, they can usually deliver products within a short time after receiving orders, meeting the urgent needs of customers.
  • Good reputation: The company has won a good reputation in the market for its reliable product quality and excellent service.

3. Jiangsu Shengtong Rubber Technology Co., Ltd.

Company Introduction

Jiangsu Shengtong Rubber Technology Co., Ltd. is a high – end rubber product manufacturer. It has introduced advanced production technology and equipment from abroad. The company places great emphasis on environmental protection in the production process and adheres to sustainable development. They have a number of scientific research achievements and patents in the field of rubber hose production.

Features in IIR+EPDM Hose

  • Low – temperature resistance: The IIR+EPDM hoses produced by this company have excellent low – temperature resistance, and can maintain good flexibility and performance in cold environments.
  • Oil resistance: In addition to the common features, their hoses also have certain oil – resistant properties, which can be used in some oil – related application scenarios.
  • High – pressure tolerance: The hoses can withstand relatively high pressure, ensuring the safe transportation of fluids under high – pressure conditions.

Advantages

  • Technological innovation: The company continuously invests in R & D to introduce new technologies and improve product performance.
  • Environmental – friendly production: Their production process is in line with environmental protection requirements, which not only meets the needs of the market but also contributes to environmental protection.
  • Professional technical support: They can provide professional technical advice and solutions to customers, helping them choose the most suitable IIR+EPDM hoses for their needs.

4. Shandong Likong Rubber Co., Ltd.

Company Introduction

Shandong Likong Rubber Co., Ltd. has a long history in the rubber hose manufacturing industry. It has a large technical team and a complete production line. The company focuses on the combination of production, learning, and research, and cooperates with many scientific research institutions and universities to improve its technological level.

Features in IIR+EPDM Hose

  • Strong adhesion between layers: The IIR+EPDM hoses produced by the company have strong adhesion between different rubber layers, which can prevent delamination and improve the overall performance and reliability of the hoses.
  • Good shock absorption: The hoses have certain shock – absorbing properties, which can reduce the impact and vibration during fluid transportation, protecting the entire pipeline system.
  • Resistance to microbial corrosion: They are treated with special processes to make the hoses resistant to microbial corrosion, which is very important for applications in some wet or polluted environments.

Advantages

  • Rich production experience: Years of production experience have enabled the company to master the best production processes and ensure high – quality products.
  • In – depth R & D cooperation: The cooperation with scientific research institutions and universities provides a steady stream of new ideas and technologies for product improvement.
  • High – quality raw materials: The company selects high – quality raw materials for production, which is the basis for ensuring product quality.

5. Zhejiang Yiman Rubber Products Co., Ltd.

Company Introduction

Zhejiang Yiman Rubber Products Co., Ltd. is a professional rubber product manufacturer. It adheres to the concept of “quality first, customer satisfaction”. The company has a modern management system and a set of strict quality control procedures. They are committed to expanding the market and improving the brand image.

Features in IIR+EPDM Hose

  • Smooth inner wall: The inner wall of the IIR+EPDM hoses is very smooth, which can reduce the flow resistance of fluids and improve the transportation efficiency.
  • Color – customization: They can provide IIR+EPDM hoses in different colors according to customers’ requirements, which is not only for decoration but also for easy identification in some applications.
  • Flame retardancy: The hoses have certain flame – retardant properties, which can enhance safety in some potentially fire – prone environments.

Advantages

  • Customer – oriented service: The company focuses on customer needs and provides personalized service to ensure customer satisfaction.
  • Quality management system: The strict quality control system ensures that each hose meets high – quality standards before leaving the factory.
  • Brand building: By continuously improving product quality and service, the company is constantly building its brand image in the market.

6. Guangdong Jinyuan Rubber Co., Ltd.

Company Introduction

Guangdong Jinyuan Rubber Co., Ltd. is located in a developed economic area. It has advanced production facilities and a group of experienced technicians. The company is actively exploring the international market and has established long – term cooperative relationships with many foreign customers.

Features in IIR+EPDM Hose

  • High – speed extrusion technology: They use high – speed extrusion technology in the production of IIR+EPDM hoses, which can improve production efficiency and product quality at the same time.
  • Excellent aging resistance: The hoses have excellent aging resistance, which can maintain good performance after long – term use in different environments.
  • Compatibility with various fluids: The IIR+EPDM hoses can be compatible with a variety of fluids, including water, oil, and some chemical solutions.

Advantages

  • Geographical advantage: The location in a developed economic area provides convenient transportation and access to advanced technologies and resources.
  • International market experience: The long – term cooperation with foreign customers has enabled the company to understand international market demands and improve product competitiveness.
  • Quality control in the entire process: From raw material procurement to product production and after – sales service, the company has a complete quality control process.

7. Hebei Hongda Rubber Products Co., Ltd.

Company Introduction

Hebei Hongda Rubber Products Co., Ltd. is a large – scale rubber product manufacturer in Hebei Province. It has a large production scale and a wide range of products. The company has a set of complete quality management and after – sales service systems, aiming to provide customers with high – quality products and excellent service.

Features in IIR+EPDM Hose

  • Large – diameter production capacity: The company can produce large – diameter IIR+EPDM hoses, which are suitable for some large – scale fluid transportation projects.
  • Good dynamic performance: The hoses have good dynamic performance, which can adapt to the changing stress and strain during use, reducing the risk of rupture.
  • Anti – static property: They can add anti – static agents to the hoses during the production process, making the hoses suitable for applications in some anti – static environments.

Advantages

  • Large – scale production: The large – scale production can ensure stable supply and relatively low production costs.
  • Complete service system: The complete quality management and after – sales service systems can provide customers with a worry – free purchase experience.
  • Product standard compliance: The products comply with relevant national and international standards, ensuring product quality and safety.

8. Shanghai Huayuan Rubber Technology Co., Ltd.

Company Introduction

Shanghai Huayuan Rubber Technology Co., Ltd. is a technology – intensive enterprise. It is located in Shanghai, a city with advanced science and technology and a large market. The company has a strong R & D team and is committed to the development of new rubber materials and hose products.

Features in IIR+EPDM Hose

  • Nano – composite technology: The company applies nano – composite technology in the production of IIR+EPDM hoses, which can improve the overall performance of the hoses, such as strength and wear resistance.
  • Intelligent production: They use some intelligent production equipment and management systems to improve production efficiency and product quality control.
  • High – performance customization: Can provide high – performance customized IIR+EPDM hoses according to the special requirements of customers in high – end industries.

Advantages

  • Technological innovation center: Located in Shanghai, the company can take advantage of the local technological resources and innovation environment to continuously carry out technological innovation.
  • High – end market orientation: The company focuses on high – end markets and can provide high – quality products that meet the strict requirements of high – end customers.
  • Professional R & D team: The strong R & D team is the key to the company’s continuous development and innovation in the field of IIR+EPDM hoses.

9. Fujian Xingye Rubber Products Co., Ltd.

Company Introduction

Fujian Xingye Rubber Products Co., Ltd. has been in the rubber product manufacturing industry for many years. It has a stable customer base and a good reputation in the market. The company emphasizes product quality and environmental protection, and has passed a number of relevant certifications.

Features in IIR+EPDM Hose

  • UV – resistant: The IIR+EPDM hoses produced by the company have good UV – resistant properties, which can be used outdoors for a long time without significant degradation.
  • Soft texture: The hoses have a soft texture, which is convenient for bending and installation in complex spaces.
  • Resistance to hydrolysis: They are resistant to hydrolysis, which is very important for applications in humid or water – containing environments.

Advantages

  • Long – term market operation: Years of market operation have enabled the company to understand market needs well and continuously improve product quality and service.
  • Certification compliance: The relevant certifications obtained by the company prove that its products meet international and domestic quality and environmental protection standards.
  • Stable supply: The company can ensure a stable supply of IIR+EPDM hoses to meet the long – term needs of customers.

10. Tianjin Zhongda Rubber Co., Ltd.

Company Introduction

Tianjin Zhongda Rubber Co., Ltd. is a well – known rubber hose manufacturer in Tianjin. It has a modern production base and a professional management team. The company focuses on product quality and technological innovation, and has made certain achievements in the field of IIR+EPDM hose production.

Features in IIR+EPDM Hose

  • High – strength reinforcement layer: The hoses are equipped with a high – strength reinforcement layer, which can significantly improve the pressure – bearing capacity and durability of the hoses.
  • Good chemical stability: The IIR+EPDM hoses have good chemical stability and can resist the corrosion of many chemicals, which is suitable for use in chemical – related industries.
  • Easy connection: The hoses are designed to be easy to connect with other pipeline components, which can improve the installation efficiency.

Advantages

  • Location advantage: Located in Tianjin, a major industrial city, the company can easily obtain raw materials and advanced production equipment.
  • Professional management: The professional management team ensures the efficient operation of the company, from production to sales and after – sales service.
  • Product improvement ability: The company has the ability to continuously improve product performance according to market feedback and technological development trends.

Refrigerant Hose In conclusion, these top 10 IIR+EPDM hose suppliers in China have their own characteristics and advantages, and they play an important role in promoting the development of the IIR+EPDM hose industry in China and even in the world.