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HAINAR Hydraulics CO., Ltd. commenced manufacturing hydraulics hose fittings, adapters and hydraulic hose assembly in 2007, Our product range and main product line is for High-pressure hydraulic fittings and hose assembly.

After 14 years develop, HAINAR Hydraulics got a good reputation in domestic customer and oversea customers. We supply the hydraulic high-pressure hose assembly and fittings to machinery factory in domestic market. Such like injection molding machine, Construction machinery, mining machinery and drilling machine Fishing Equipment for ship etc. Now we have 40% of our hydraulic hose fittings, adapters and hydraulic quick couplings are exported to Western Europe, Eastern Europe, North American, South American and South East Asia.

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  • Certified Flexible Hose Assemblies for Marine CO₂ Fire Suppression Systems

    As a key component of marine fire safety systems, flexible hose assemblies for CO₂ fire suppression play a crucial role in protecting crew safety, vessel navigation security, and the marine ecological environment. HAINAR HYDRAULICS, a trusted supplier in the marine hydraulic and fire protection industry, now offers a full range of certified marine CO₂ fire suppression flexible hose assemblies, meeting the rigorous requirements of international maritime regulations and harsh marine operating conditions. Marine CO₂ fire suppression systems typically operate in high-pressure storage mode, re...

  • Hainar Hydraulics: Comprehensive Analysis of Hose Assembly Production Technology and Industrial Applications

    As a leading manufacturer of hydraulic components with over 15 years of experience, Hainar Hydraulics has been committed to advancing hose assembly technology, providing reliable flexible connection solutions for global industrial hydraulic systems and fluid transmission systems. Hose assemblies, as core components, play an irreplaceable role in ensuring stable operation of equipment in harsh and complex working conditions, spanning construction machinery, industrial equipment, energy facilities and marine systems. The structural design of Hainar’s hose assemblies adheres to strict intern...

  • High-Temperature Sleeving: Professional Protection Solution for Industrial High-Temp Environments (Hainar Hydraulics)

    In the complex and harsh industrial operating environments, high-temperature pipelines, cables, and hydraulic hoses are often exposed to extreme heat, which may lead to equipment damage, reduced service life, and even potential safety hazards. To address these challenges, Hainar Hydraulics launches high-temperature sleeving, a high-performance protective product designed specifically for high-temperature industrial scenarios, providing reliable protection for key equipment in various industries. As a professional hydraulic accessories manufacturer, Hainar Hydraulics has always focused on ...

  • HAINAR HYDRAULICS: How an Industrial Hose Maintenance Plan Saves Your Factory Significant Costs

    As a trusted provider of hydraulic components, HAINAR HYDRAULICS (www.hainarhydraulics.com) understands that industrial hose management is a critical concern for factory managers and engineers worldwide. The dilemma of when to replace hoses—too late risking failures, too early wasting resources—directly impacts operational safety and bottom lines. That’s why implementing a proactive hydraulic hose maintenance plan is more than a best practice; it’s a strategic investment that delivers substantial cost savings. A preventive maintenance plan tailored to your hydraulic system addr...

  • HAINAR HYDRAULICS: Rotary Joints Powering Diverse Industries with Unmatched Reliability and Versatility

    In the dynamic landscape of modern industrial production, the demand for efficient, reliable, and high-performance fluid transfer solutions continues to rise. As a leading player in hydraulic components, HAINAR HYDRAULICS is at the forefront of delivering advanced rotary joint technologies that serve as the critical link between rotating and stationary machinery parts. These specialized connectors, engineered to withstand extreme conditions such as high temperatures, high pressures, and corrosive environments while ensuring uninterrupted media flow, have become indispensable across a wide ...