Huida
Explore our cutting-edge heavy machinery attachments designed for maximum productivity and structural integrity.
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Yantai Huida Intelligent Equipment Co., Ltd. represents the absolute pinnacle of Chinese hydraulic breaker engineering and heavy-duty demolition tool innovation.
Yantai Huida Intelligent Equipment Co., Ltd. was initially established in December 2016 and was renamed on March 25, 2019 with a registered capital of 20 million yuan. It is a professional enterprise engaged in and dedicated to the research and development, production, and sales of scrap steel processing, automobile recycling, renewable resource utilization, environmental protection and energy-saving equipment and excavator accessories, having obtained nearly 40 product invention patents.
At present, our main production and operation products include excavator accessories: Eagle hydraulic shear, Double Cylinder Steel Shear, Hydraulic Car Scrap Shear, Crusher, Grab, Coupler, Lifting Electromagnetic, Ripper, and specifically high-performance Box Silenced Hydraulic Rock Breakers. All products undergo rigorous quality control from raw material procurement to final delivery, backed by full ISO9001 quality management system certification.
Driven by unwavering commitment, technological precision, and customer-centric operational standards.
"Putting customers at the center and providing attentive service" is our business philosophy, and our eternal purpose. "Innovation and efficiency, striving for excellence, and service first" forms our core standard, inspiring us to deliver elite-grade industrial solutions worldwide.








Combining rugged tenacity ("Never give up") with advanced technological breakthrough capacities.
When dealing with problems in work, we are indomitable and steadfast like a rock. We continuously break through and innovate in professional technology, introducing 6 R&D and design personnel with high-end skills and professional knowledge, alongside nearly 50 professional processing technicians.
We focus on team management and business management, establishing a comprehensive system for personnel management, quality management, safety management, and environmental management, effectively ensuring safety production and product quality.
We pay utmost attention to supplier management to ensure product quality at the source. Long-term and stable cooperative relationships with major well-known raw material suppliers guarantee project schedules and ultimate equipment reliability.
Comprehensive market analysis, technological trends, and procurement strategies for international partners.
The global demand for high-efficiency demolition attachments—specifically OEM Box Silenced Hydraulic Rock Breakers—has witnessed exponential growth. Driven by rapid urbanization, massive infrastructure regeneration, and stringent environmental noise regulations in urban centers, traditional open-type breakers are rapidly being replaced by fully enclosed, noise-suppressed box-type breakers.
Key markets across North America, Europe, Southeast Asia, and the Middle East require hydraulic hammers that deliver superior impact energy while strictly minimizing noise pollution and vibration impact on surrounding urban infrastructure.
China's advanced manufacturing hubs, particularly Yantai, have established an unassailable global advantage in supply chain synergy, precision CNC machining capabilities, and metallurgical heat treatment technology.
Our OEM Box Silenced Hydraulic Rock Breakers are engineered for versatile local applications: secondary breaking in granite quarries, reinforced concrete demolition in bridge reconstruction, highway tunneling, and urban trenching. The fully enclosed box structure protects the main body from debris intrusion while absorbing intense recoil vibrations.
International recognition of our manufacturing excellence and product safety standards.
ISO9001 Quality Management Certificate
Invention Patent Certificate
Enterprise Credit & Quality Honor
From custom OEM manufacturing to round-the-clock technical support, we empower our global partners.
Self-owned brand supply, OEM production and processing, technical answers, and customized hydraulic solution design tailored to specific excavator tonnages.
OEM Partners, global equipment agents, heavy machinery dealers, excavator rental companies, and end-demand industrial project providers.
Expert insights regarding OEM Box Silenced Hydraulic Rock Breakers and international procurement.
Box-type (silenced) hydraulic breakers feature a fully enclosed heavy-duty casing that drastically reduces operational noise, making them ideal for urban demolition and residential zones. Furthermore, the box structure provides superior protection against flying debris, shields internal hydraulic components, and dampens destructive vibrations, significantly extending the service life of both the hammer and the carrier excavator.
We operate under strict ISO9001 quality management systems. Every product undergoes multi-stage inspections ranging from raw material spectral analysis and precision forging checks to rigorous hydraulic pressure testing and impact energy calibration prior to packaging and global shipment.
Our comprehensive product lineup accommodates excavators ranging from 3 tons to over 50 tons (brands including Komatsu, Caterpillar, Hitachi, Volvo, Doosan, Sany, etc.). We provide custom pin dimensions and mounting brackets to ensure seamless plug-and-play installation.
Standard manufacturing lead time ranges from 15 to 25 days depending on order volume and custom OEM branding requirements. We offer robust after-sales support, including a 6-month free replacement policy for core components and lifetime technical guidance.
Discover our complete portfolio of certified hydraulic attachments and scrap processing equipment.
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