door soft close

1.The company advocates a pragmatic style of work and does not engage in bells and whistles. The company adopts a fair and just management model,Let every employee experience a sense of belonging, take work as their own. 2.automatic advanced production equipment, and the production onvironment

1. 12-Year Deep Dive into Core Hydraulic Technologies We dedicate 12 years to the R&D and manufacturing of hydraulic dampers, gaining proficient command of core damping technologies. This commitment has led to key breakthroughs in hydraulic technology domains, with multiple patents secured to solidify technical competitiveness. 2. Authoritative Quality System Endorsements Our products align with the national technical standard GB/T19001-2016, and have obtained ISO 9001:2015 international quality management system certification as well as SGS validation. Strict quality control measures are implemented throughout the entire production process to ensure consistent product reliability. 3. Premium Material Selection & Ultra-Long Service Life A variety of high-grade materials—including iron, pure steel, polyoxymethylene (POM), and stainless steel shells—are utilized. These materials not only strike an integrated balance between structural strength and corrosion resistance to suit varied operating environments but also contribute to exceptional durability: most products boast a service life of over 50,000 cycles, while select models can reach 100,000 cycles, minimizing replacement frequency. 4. Broad Application Coverage & Flexible Customization Our dampers cater to diverse scenarios such as hinges, sliding doors, slide rails, wardrobes, extendable tables, indoor sliding doors, and large drawers, effectively adapting to demands in furniture, industrial equipment, and other fields. Moreover, key parameters (size, shape, pressure, etc.) can be tailored flexibly based on specific application scenarios to meet unique requirements of different terminal equipment. 5. Wide Temperature Adaptability & Leak-Proof Sealing Operating within a temperature range of -45℃ to +50℃, the dampers maintain stable performance even in extreme thermal environments, enabling adaptation to climate conditions across multiple regions. High-end sealing technology is also adopted to effectively prevent oil leakage and seepage, ensuring long-term reliable operation and reducing maintenance costs. 6. Convenient Installation & Comprehensive Service Support Product design prioritizes practicality, resulting in a simple and efficient installation and dismantling process that lowers construction difficulty and enhances assembly efficiency. Additionally, we provide mature pre-sales consultation, after-sales guarantee services, and customized solutions; supported by stable production capacity (and future expansion plans), timely supply is consistently ensured.

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. In-depth Accumulation of Core Technologies With 12 years devoted to the R&D and manufacturing of hydraulic dampers, the enterprise has mastered core damping technologies. It has also made breakthroughs in the field of hydraulic technology and obtained multiple patents. 2. Authoritative Quality System Certification The products comply with the national technical standard of GB/T19001-2016, pass the ISO 9001:2015 international quality management system certification as well as SGS certification, and implement strict quality control throughout the entire process. 3. Flexible Customization Capability According to specific application scenarios, parameters of dampers such as size, shape and pressure can be customized flexibly, so as to meet the requirements of different terminal equipment. 4. Stable Operation in Wide Temperature Range Covering a working temperature range of -45℃~+50℃, the dampers can maintain stable performance in extreme temperature environments, and adapt to climate conditions in multiple regions. 5. High-end Leak-proof Sealing High-end sealing technology is adopted to effectively avoid oil leakage and seepage, which ensures the long-term reliable operation of dampers and reduces maintenance costs. 6. Convenient and Efficient Installation & Dismantling Focusing on practicality in product design, the installation and dismantling process is simple and convenient, which lowers construction difficulty and improves assembly efficiency. 7. Ultra-long Service Life Most products have a service life of more than 50,000 times, and some models can achieve 100,000 times of use. With strong durability, they help reduce replacement frequency. 8. High-quality and Diverse Material Options Various quality materials are used, including iron, pure steel, POM (polyoxymethylene) and stainless steel shells. These materials balance strength and corrosion resistance, adapting to different use environments. 9. Wide Coverage of Application Scenarios It covers scenarios like hinges, sliding doors, slide rails, wardrobes, stretching tables, indoor sliding doors and large drawers, adapting to the needs of furniture, industrial equipment and other fields. 10. Comprehensive Pre-sales and After-sales Support Mature pre-sales consultation and after-sales guarantee services are provided, and customized solutions can be offered; at the same time, relying on stable production capacity (and future production capacity upgrade plan), timely supply is ensured.

1.Hongfeng Zhiyang regards product quality as the first mission of the enterprise. The company sets up multi-period cycle quality inspection to ensure that each batch of products meets customer requirements. 2.After more than ten years of market test, Hongfeng Zhiyang has been trusted and supported by well-known enterprises at home and abroad, and has reached long-term and stable cooperation. The company has mature pre-sales and after-sales support services, achieves customer-centric service indicators, and provides.

1.Hongfeng Zhiyang regards product quality as the first mission of the enterprise. The company sets up multi-period cycle quality inspection to ensure that each batch of products meets customer requirements. 2.Hongfeng Zhiyang regards product quality as the first mission of the enterprise. The company sets up multi-period cycle quality inspection to ensure that each batch of products meets customer requirements.

1.Hongfeng Zhiyang has passed ISO9001 quality standard certification, strict quality control, and adopts ERP management system for the whole process from raw materials to finished product packaging. 2.Hongfeng Zhiyang focuses on innovation and research and development. Technological breakthroughs have been made, and a number of patents have also been obtained.