Hydraulic Damper

1. 12 Years of Focused R&D & Manufacturing in Core Hydraulic Damping
With 12 years dedicated to R&D and manufacturing of hydraulic dampers, the team has firmly mastered core damping technologies, made key breakthroughs in hydraulic control fields, and obtained multiple patent certifications to strengthen technical competitiveness.
2. Authoritative Dual Quality System Certification
Products comply with the national technical standard GB/T19001-2016, have obtained ISO 9001:2015 international quality management system certification and SGS certification, and implement strict full-process quality control to ensure consistent product reliability.
3. Multi-Scenario Precise Adaptation
It covers three major fields: home furniture (wardrobes, household hinges, extendable dining tables), commercial furniture (office indoor sliding doors, display cabinet hinges), and industrial equipment (industrial slide rails, large storage drawers). It meets the diverse needs of daily use, high-frequency commercial use, and industrial heavy-load scenarios.
4. Flexible Customization with Efficient Delivery
According to the unique needs of different terminal equipment, key parameters of dampers (size, shape, pressure) can be flexibly customized. For customized orders, the team provides rapid response and short production cycles to ensure on-time delivery matching customers’ project progress.
5. Stable Operation in Extreme Temperature Ranges
The working temperature range covers -45℃~+50℃, maintaining stable performance in both extreme low-temperature and high-temperature environments, and adapting to climate conditions in various regions.
6. Leak-Proof Sealing & Long Service Life
Adopting high-end sealing technology to avoid oil leakage and seepage, it ensures long-term reliable operation and reduces maintenance costs. Made of high-quality materials (iron, pure steel, POM, stainless steel shells) that balance strength and corrosion resistance, most products have a service life of over 50,000 cycles, with premium models reaching 100,000 cycles.
7. Convenient Installation & Comprehensive Service Support
Designed for practicality, the installation and disassembly process is simple and efficient to lower construction difficulty. It also provides professional pre-sales consultation, customized solution design, reliable after-sales guarantees, and stable production capacity (with future expansion plans) to ensure on-time supply.

1. 12-Year Focus on Core Hydraulic Damping Technology
With 12 years dedicated to R&D and manufacturing of hydraulic dampers, the team has firmly mastered core damping technologies, achieved key breakthroughs in hydraulic control fields, and obtained multiple patent certifications to consolidate technical competitiveness.
2. Authoritative Dual Quality System Certification
Products fully comply with the national technical standard GB/T19001-2016, have successfully passed ISO 9001:2015 international quality management system certification and SGS certification, and implement strict full-process quality control to ensure consistent product reliability.
3. Wide Coverage of Multi-Field Application Scenarios
It comprehensively covers furniture scenarios (wardrobes, hinges, stretching tables, indoor sliding doors) and industrial equipment scenarios (slide rails, large drawers, sliding doors), perfectly adapting to the diverse needs of two major sectors.
4. Flexible Parameter Customization Capability
According to the specific requirements of different terminal equipment, key parameters of dampers such as size, shape, and pressure can be flexibly customized, achieving precise matching with application scenarios.
5. Stable Operation in Wide Temperature Range
The working temperature range covers -45℃~+50℃, enabling stable performance in extreme high and low temperature environments and adapting to climate conditions in multiple regions.
6. High-End Leak-Proof Sealing Technology
Adopting top-tier sealing technology, it effectively prevents oil leakage and seepage problems, ensuring long-term reliable operation of dampers and reducing subsequent maintenance costs.
7. High-Quality Materials & Ultra-Long Service Life
Selected high-grade materials including iron, pure steel, POM (polyoxymethylene), and stainless steel shells, which balance structural strength and corrosion resistance. Most products have a service life of over 50,000 cycles, and premium models can reach 100,000 cycles of use.
8. Convenient Installation & Comprehensive Full-Cycle Support
Designed with practicality as the core, the installation and disassembly process is simple and efficient, significantly reducing construction difficulty. It also provides professional pre-sales consultation, customized solution design, reliable after-sales guarantees, and timely technical support; relying on stable production capacity and future expansion plans to ensure on-time supply.

1. 12-Year Deep Cultivation of Core Hydraulic Damping Technology
With 12 years dedicated to R&D and manufacturing of hydraulic dampers, the team has firmly mastered core damping technologies, made key breakthroughs in hydraulic control fields, and obtained multiple patent certifications to enhance technical competitiveness.
2. Authoritative Dual Quality System Certification
Products strictly comply with the national technical standard GB/T19001-2016, have successfully passed ISO 9001:2015 international quality management system certification and SGS certification, and implement strict full-process quality control to ensure consistent product reliability.
3. Home Furniture Scenario Coverage
It accurately covers common home furniture scenarios such as wardrobes, household hinges, and extendable dining tables, perfectly matching the functional needs of daily home furniture products.
4. Commercial Furniture Scenario Adaptation
For commercial scenarios, it is specially optimized for indoor sliding doors in office spaces and display cabinet hinges, meeting the frequent-use and stability requirements of commercial furniture.
5. Industrial-Grade Equipment Scenario Matching
Targeting industrial fields, it is adapted to heavy-duty scenarios like industrial slide rails, large storage drawers, and workshop sliding doors, satisfying the durability demands of industrial-grade terminal equipment.
6. Flexible Parameter Customization Capability
According to the specific demands of different terminal equipment, key parameters of dampers (including size, shape, and pressure) can be flexibly customized, achieving accurate matching with specific application scenarios.
7. Stable Operation in Extreme Temperature Ranges
The working temperature range covers -45℃~+50℃, ensuring stable performance in both extreme low-temperature and high-temperature environments, and adapting to climate conditions in diverse regions.
8. High-End Leak-Proof Sealing Technology
Adopting high-end sealing technology, it effectively prevents oil leakage and seepage issues, ensuring long-term reliable operation of dampers and reducing subsequent maintenance costs.
9. High-Quality Materials & Ultra-Long Service Life
Selected high-grade materials—such as iron, pure steel, POM (polyoxymethylene), and stainless steel shells—balance structural strength and corrosion resistance, enhancing long-term durability. Most products have a service life of over 50,000 cycles, while premium models can reach 100,000 cycles.
10. Convenient Installation & Comprehensive Service Support
Designed with practicality as the core, the installation and disassembly process is simple and efficient, significantly reducing construction difficulty. It also provides professional pre-sales consultation, customized solution design, reliable after-sales guarantees, and timely technical guidance; relying on stable production capacity (and future expansion plans) to ensure on-time supply.

1. 12-Year Focused Cultivation of Core Hydraulic Damping Technology
With 12 years dedicated to R&D and manufacturing of hydraulic dampers, the team has firmly mastered core damping technologies, made key breakthroughs in hydraulic control fields, and obtained multiple patent certifications to strengthen technical advantages.
2. Authoritative Dual Quality System Certification
Products fully meet the national technical standard GB/T19001-2016, have obtained ISO 9001:2015 international quality management system certification and SGS certification, and implement strict full-process quality control to ensure consistent product reliability.
3. Home Furniture Scenario Coverage
It accurately covers everyday home furniture application scenarios such as wardrobes, household hinges, and extendable dining tables, perfectly matching the usage needs of daily home furniture products.
4. Commercial Furniture Scenario Adaptation
For commercial scenarios, it is tailored for indoor sliding doors in office spaces and display cabinet hinges, meeting the high-frequency use and stability demands of commercial furniture.
5. Industrial-Grade Equipment Scenario Matching
Targeting industrial fields, it is suitable for heavy-load scenarios like industrial slide rails, large storage drawers, and workshop sliding doors, satisfying the durability requirements of industrial-grade terminal equipment.
6. Flexible Parameter Customization Capability
According to the unique needs of different terminal equipment, key parameters of dampers (including size, shape, and pressure) can be flexibly customized, achieving precise fit with specific application scenarios.
7. Efficient Customization Turnaround
For customized orders, the team provides rapid response and short production cycles, ensuring that tailored damper products are delivered on schedule to match the project progress of terminal customers.
8. Stable Operation in Extreme Temperature Ranges
The working temperature range covers -45℃~+50℃, maintaining stable operation in both extreme low-temperature and high-temperature environments, and adapting to climate conditions in various regions.
9. High-End Leak-Proof Sealing Technology
Adopting high-end sealing technology, it successfully avoids oil leakage and seepage issues, ensuring long-term reliable operation of dampers and reducing follow-up maintenance expenses.
10. High-Quality Materials & Ultra-Long Service Life
Using high-quality materials including iron, pure steel, POM (polyoxymethylene), and stainless steel shells, it balances structural strength and corrosion resistance, boosting long-term service reliability. Most products have a service life of over 50,000 cycles, while premium models can reach 100,000 cycles.
11. Convenient Installation & Comprehensive Service Support
Designed with practicality as the core, the installation and disassembly process is simple and efficient, greatly lowering construction difficulty. It also provides professional pre-sales consultation, customized solution design, reliable after-sales guarantees, and prompt technical support; relying on stable production capacity (and future expansion plans) to ensure on-time supply.

2.Hongfeng Zhiyang production base covers an area of 6,500 square meters and now has more than 100 employees.

12-Year Trailblazer in Damping Tech: A Legacy of Purpose-Driven Innovation
Hongfeng Zhiyang is more than a hydraulic damping brand—it’s a 12-year industry pioneer that transforms complex engineering into solutions that elevate daily life. Our Multi-Function Hydraulic Buffer Lineup redefines hardware standards: every component is reimagined for intelligence, durability, and alignment with real-world furniture usage. Dual certifications (ISO 9001:2015, GB/T19001-2016) don’t just validate quality—they confirm this is innovation you can trust unconditionally.
Revolutionized Core Damping Mechanism: Precision That Adapts to Usage
We didn’t refine existing designs—we rebuilt damping technology from the ground up. Our proprietary mechanism doesn’t rely on one-size-fits-all performance; it adapts to the movement of doors and drawers, dissipating kinetic force just enough to eliminate slamming without compromising responsiveness. This engineering breakthrough turns ordinary furniture interactions into intentional, premium experiences.
Material Engineering Excellence: POM Reimagined for Uncompromised Durability
Conventional plastics are rejected—our buffers leverage POM (polyoxymethylene) optimized specifically for damping applications. This high-performance engineering plastic resists repeated impacts, minimizes aging even under long-term use, and maintains ultra-low friction for consistent smoothness. For high-demand scenarios: HF-007B integrates a stainless steel casing to prevent warping and boost rigidity, while HF-10B combines POM with metal for a lightweight yet heavy-load-capable structure.
Extreme-Environment Adaptability: Consistent Performance Across Climates
This buffer thrives where others fail: it delivers stable operation from -45°C (frigid northern winters) to +50°C (sweltering southern summers), performing as reliably as in climate-controlled environments. A capped working speed of 0.5m/s eliminates abrupt jolts, and a fixed 50mm stroke ensures uniform buffering—whether installed in bathroom cabinets, office storage, or residential furniture.
Whisper-Soft Damping Innovation: Elevate Comfort Through Silent Operation
Harsh slams and disruptive noise are eliminated via advanced kinetic energy absorption technology. Our buffer transforms abrupt closures into gentle, silent glides—protecting door frames, preserving furniture integrity, and creating calmer spaces. It’s ideally suited for bedroom wardrobes, kitchen drawers, and high-end cabinetry, with the HF-S35 single-spring model delivering pinpoint precision for three-section ball bearing rails.
Tool-Free, Comprehensive Installation: Efficiency for Pros and DIY Users
We’ve eliminated installation friction: HF-011 and HF-012 kits include all necessary components—brackets, tension springs, set screws, nuts—enabling rapid assembly in minutes. No specialty tools or missing parts mean manufacturers reduce labor costs, and DIY homeowners avoid frustration. This practical innovation redefines convenience in hardware setup.
Premium Sealing Technology: Solving Hydraulic Buffers’ Core Pain Point
Oil leakage—an industry-wide annoyance—is permanently addressed. Selected models feature advanced sealing mechanisms that lock in hydraulic fluid, preventing contamination of furniture interiors and ensuring consistent performance over time. This design ensures your buffer remains clean, efficient, and like-new for years.
Exceptional Longevity: 50,000+ Cycles of Reliable Performance
Durability isn’t an afterthought—it’s engineered in. Each buffer supports up to 50KGS and delivers over 50,000 operational cycles, far exceeding residential and commercial usage demands. Rigorous multi-stage cyclic inspections (managed via ERP systems) and material stress testing guarantee that every unit maintains reliability throughout its lifespan.
Tailored Solutions for Specialized Applications: HF-S35 for High-End Cabinetry
Luxury cabinetry with three-section ball bearing rails requires precision damping—and the HF-S35 single-spring buffer is purpose-built for this need. Its specialized design ensures seamless integration, consistent performance, and the preservation of high-end furniture’s premium feel. This isn’t a one-size-fits-all solution; it’s engineering tailored to niche requirements.
User-Centric Innovation: Hardware That Serves a Better Lifestyle
Every feature is designed to enhance daily life: longer lifespan minimizes replacements, universal climate adaptability eliminates location limitations, easy installation saves time, and silent operation reduces stress. After 12 years of perfecting damping tech, we’ve focused on what matters most—reliability you don’t need to monitor, and comfort that makes every interaction with furniture smoother. With Hongfeng Zhiyang’s Multi-Function Buffers, you’re investing in a better way to live with your space.

1. 12 Years of Core Hydraulic Tech Accumulation
With 12 years in hydraulic damper R&D & manufacturing, we’ve mastered core damping technologies and secured multiple patents, plus key breakthroughs in hydraulic control—laying a solid foundation for stable performance.
2. Smooth, Jam-Free High-Frequency Operation
Backed by mature core tech, the dampers run smoothly without jamming, even under frequent use (e.g., daily door opening/closing or industrial equipment cycles) and reduce post-operation maintenance needs.
3. Dual Authoritative Certifications for Global Quality
Meets national standard GB/T19001-2016 and has passed ISO 9001:2015 international certification + SGS testing. Strict full-process quality checks ensure compliance with global standards, no quality risks.
4. Multi-Scenario Adaptation: Home Use
Ideal for home furniture like wardrobes, extendable dining tables, and indoor sliding doors—blends with home decor and ensures quiet, smooth operation, no disturbing noise.
5. Multi-Scenario Adaptation: Commercial Use
Perfect for commercial spaces: office sliding doors (stable, no wobble) and display cabinet hinges (enhances product texture, leaves a premium impression on customers).
6. Multi-Scenario Adaptation: Industrial Use
Suitable for industrial needs: large storage drawers (load-bearing) and equipment slide rails (wear-resistant, durable enough to handle heavy industrial use).
7. Flexible Customization with One-on-One Consulting
Customize key parameters (size, pressure, or niche scenario requirements) as needed. We provide one-on-one pre-sales consulting for custom orders to ensure precise matching.
8. Fast Custom Delivery to Avoid Project Delays
After confirming customization details, we offer fast quote responses and shortened production cycles—no long waits, keeping your home renovation, commercial fitting, or industrial project on schedule.
9. -45℃~+50℃ Wide Temp Resistance & Leak-Proof Design
Temp Adaptability: Works stably in extreme cold (northern winters) and heat (southern summers), no jamming or performance failure.
Leak-Proof: High-end sealing tech prevents oil leakage, ensuring long-term reliable use and cutting maintenance costs/hassle.
10. Durable Materials + Easy Install + Full Support
Durable: Made of high-grade materials (iron, steel, POM) with good corrosion resistance—50k+ uses for most models, 100k+ for premium ones, fewer replacements.
Easy Install: Tool-free assembly/disassembly, no complex steps, lowers labor costs.
Support: After-sales guarantee and stable stock supply—no delays in restocks or emergency replacements.

1. 12 Years of Core Tech: Smooth, Stable Operation
12 Years of Hydraulic Damper R&D & Manufacturing – we’ve mastered core tech and hold multiple patents. Ensures smooth, jam-free operation (even high-frequency use) and less post-use maintenance.
2. Dual Authoritative Certifications: Total Quality Peace of Mind
Meets GB/T19001-2016 national standard; passed ISO 9001:2015 & SGS certification. Strict full-process quality control – safe for home use, tough for industrial demands, no quality risks.
3. Full-Scenario Coverage: Fits Every Need
Home: Great for wardrobes, extendable tables, indoor doors – quiet, no noise.
Commercial: Perfect for office sliding doors, display cabinet hinges – stable, no wobble, boosts product texture.
Industrial: Ideal for large drawers, equipment slide rails – load-bearing, wear-resistant, durable for heavy use.
4. Flexible Customization + Fast Delivery: No Project Delays
Customizable Key Parameters (size, pressure, niche needs). Fast quotes & production – no long waits, keeps your project on schedule.
5. Temp Resistance & Leak-Proof: Reliable in Extremes
-45℃~+50℃ Wide Temp Range – stable in extreme cold/hot, no jamming/failure. High-end sealing tech stops oil leakage, cuts maintenance costs & hassle.
6. Durable, Easy Install + Full Support: Total Convenience
Durable: High-grade materials (iron, steel, POM) – 50k+ uses (100k+ for premium) – fewer replacements.
Easy Install: Simple to assemble/disassemble – lowers labor costs.
Support: Pre-sales solutions, after-sales guarantee, stable supply – no stock delays.

1. 12-Year Core Tech Accumulation for Smoother, More Stable Operation
Dedicated to R&D and manufacturing of hydraulic dampers for 12 years, we’ve mastered core technologies and hold multiple patents. This ensures no jamming or failure during use—whether for daily opening/closing or high-frequency operations—keeping performance smooth and stable, and cutting down on later troubleshooting.
2. Dual Authoritative Certifications: No Quality Risks, Total Peace of Mind
Our products meet national standard GB/T19001-2016, and have passed ISO 9001:2015 international certification + SGS testing, with strict quality control throughout the process. Safe for home use (no safety concerns) and tough for industrial use (withstands high strength demands)—global quality standards fit all scenarios.
3. Full-Scenario Coverage: Fits Every Need
Home Use: Ideal for wardrobes, extendable dining tables, and indoor doors—quiet operation, no noise disturbance.
Commercial Use: Perfect for office sliding doors and display cabinet hinges—stable, no wobbling, enhances product texture.
Industrial Use: Suitable for large drawers and equipment slide rails—load-bearing, wear-resistant, durable enough for industrial demands.
4. Flexible Customization + Fast Delivery: No Delays to Your Project
We tailor key parameters (special sizes, custom pressure, or niche scenario needs) as required. Custom orders get quick responses and short production cycles—no long waits, ensuring your project is delivered on schedule.
5. Temperature Resistance & Leak-Proof: Reliable Even in Extreme Environments
With a super wide temperature range of -45℃~+50℃, it works stably in cold winters (north) and hot summers (south)—no jamming in low temps or failure in high temps. Paired with high-end sealing tech, it completely prevents oil leakage, reducing maintenance times and costs—saves you trouble and money.
6. Durable, Easy to Install + Full-Cycle Service: Total Convenience
Durable: Made of high-quality materials (iron, pure steel, POM, etc.)—most products last over 50,000 uses (100,000 uses for premium models), minimizing replacements.
Easy Installation: Simple to install and disassemble, no complex tools needed—cuts labor costs.
Service: Pre-sales custom solutions, reliable after-sales support, and stable production capacity—no delays in restocks or deliveries.

# Leading Hydraulic Damper Solutions: Technology, Quality, and Versatility Redefined
Backed by 12 years of dedicated R&D and manufacturing in hydraulic dampers, our team has not only solidified its grasp of core damping technologies but also secured pivotal breakthroughs in hydraulic control domains. Bolstered by multiple patent certifications, we continuously sharpen our technical edge to stand out in the competitive landscape.

Quality is the cornerstone of our offerings. Our products fully comply with the national technical standard GB/T19001-2016, and have earned both ISO 9001:2015 international quality management system certification and SGS certification. To guarantee consistent product reliability, we implement stringent full-process quality control, leaving no room for compromise at any production stage.

Versatility is embedded in our product DNA, spanning both household and industrial scenarios. For furniture applications, our dampers seamlessly fit common scenarios like wardrobes, hinges, extending tables, and indoor sliding doors, perfectly aligning with the functional needs of household furniture. Beyond the home, they also excel in industrial equipment settings—from slide rails and large drawers to industrial sliding doors—effectively meeting the usage demands of the industrial sector.

We understand that one-size-fits-all solutions fall short. That’s why we offer flexible parameter customization: based on the unique requirements of different terminal equipment, we can tailor key damper parameters such as size, shape, and pressure, ensuring precise adaptation to diverse application scenarios.

Even in extreme environments, our dampers deliver unwavering performance. With a working temperature range of -45℃ to +50℃, they maintain stable operation in harsh high and low-temperature conditions, making them suitable for use across multiple climate zones.

Durability and long-term reliability are non-negotiable. We adopt high-end leak-proof sealing technology to effectively prevent oil leakage and seepage, safeguarding the dampers’ long-term reliable operation and cutting down on later maintenance costs. Moreover, we select premium materials—including iron, pure steel, POM (polyoxymethylene), and stainless steel shells—to strike a perfect balance between structural strength and corrosion resistance, significantly enhancing product durability. This commitment to quality translates to an ultra-long service life: most products can withstand over 50,000 cycles of use, while high-performance models reach up to 100,000 cycles, greatly reducing the need for frequent product replacement.

Our support doesn't end with product delivery. We prioritize practicality in design, making the installation and disassembly process simple and efficient to minimize construction difficulty. Additionally, we provide comprehensive full-cycle support: professional pre-sales consultation to guide your choices, customized solution design to match your needs, reliable after-sales guarantees for peace of mind, and timely technical support to resolve issues quickly. Leveraging our stable production capacity and forward-looking expansion plans, we also ensure on-time supply and delivery, keeping your projects on track.