
Lingyufab (Shanghai Lingyu Industrial Co., Ltd.), established in 2003, is a premier manufacturer of vibration dampening brackets with over 20 years of precision sheet metal fabrication experience. We produce custom vibration dampening brackets from carbon steel, stainless steel, and aluminum, with options for rubber isolators and shock-absorbing components. As a Mitsubishi Electric certified core supplier adhering to Japanese quality standards, we serve clients across industrial machinery, HVAC systems, automotive, and automation sectors. From 1-piece prototypes to high-volume production, we deliver reliable, cost-effective vibration control solutions.
As a China-based manufacturer located in Shanghai, Lingyufab leverages the region's robust supply chain and skilled workforce to produce high-quality vibration dampening brackets at competitive prices. We adhere to ISO 9001:2015 quality management system. Our in-house production eliminates outsourcing costs, delivering 15 to 20 percent cost savings to customers. We support 1-piece samples, 100-piece pilot runs, and high-volume mass production with monthly output exceeding 5,000 units.
Our vibration dampening brackets are engineered to precise specifications.
Lingyufab specializes in producing custom vibration dampening bracket parts including:
Each part is tailored to your load requirements, vibration isolation needs, and installation environment. Our engineering team provides upfront technical support, including design optimization, material selection guidance, and cost-reduction recommendations. We support reverse engineering services. If you have a physical sample without drawings, we can 3D scan, model, and generate production-ready engineering prints. Whether you need a single prototype or thousands of units, we deliver consistent quality with zero MOQ for prototyping stages.
What truly sets Lingyufab apart is our ability to integrate the full spectrum of sheet metal processes, including laser cutting, CNC bending, stamping, welding, and surface treatment, into a seamless manufacturing workflow for vibration dampening brackets. Rather than outsourcing individual steps to multiple vendors, we manage everything in-house, ensuring tighter quality control, faster lead times, and consistent communication throughout the entire production cycle. With our in-house fastener manufacturing, we can pre-install rubber isolators, mounting studs, and assembly hardware directly onto your brackets, eliminating external sourcing and reducing installation time on your end. The result is a streamlined, cost-effective solution that provides reliable vibration isolation and long-term performance in demanding industrial environments.
Vibration dampening brackets offer effective vibration isolation and shock absorption with several key features. They are constructed from carbon steel, stainless steel, or aluminum, with optional rubber isolators or elastomeric pads for enhanced damping performance. Standard features include precision-formed mounting holes for secure installation, reinforced structure for load-bearing capacity, and compatibility with various equipment mounting configurations. Surface finishing options include powder coating with any RAL color, galvanizing, and zinc plating available upon request. Custom sizes, hole patterns, and stiffness ratings are available. Full material traceability with Mill Test Certificates (MTC) for every batch.


Our vibration dampening brackets are widely deployed in industrial machinery for motor and compressor mounting, HVAC systems for fan and air handler isolation, automotive for engine and exhaust component support, automation systems for robotic cell and conveyor vibration control, and construction for equipment and pipe isolation. They reduce vibration transmission, minimize noise, and extend equipment service life in demanding environments. Lingyufab supports 1-piece prototyping, 100-piece pilot runs, and high-volume mass production with monthly delivery exceeding 5,000 units.
A vibration dampening bracket is a structural component designed to reduce or isolate mechanical vibration and shock transmission between equipment and its mounting surface. It typically combines a rigid metal bracket with an elastic element—such as rubber, elastomer, or spring—to absorb vibration energy and prevent it from spreading to surrounding structures. These brackets are essential in industrial machinery, HVAC systems, automotive, and automation equipment, where excessive vibration can cause noise, fatigue, and premature failure of components. By isolating vibration at the source, they extend equipment service life, improve operational stability, and reduce maintenance costs.
Lingyufab supports 1-piece prototyping, 100-piece pilot runs, and high-volume mass production with monthly delivery exceeding 5,000 units.
When designing and fabricating vibration dampening brackets, consider the following guidelines:
Thickness typically ranges from 1.5mm to 8.0mm depending on load and vibration isolation requirements.
Precision is critical for vibration dampening brackets to ensure proper fit, alignment, and damping performance. Lingyufab maintains the following accuracy standards:
These standards are maintained through advanced laser cutting, CNC bending, and welding equipment, combined with rigorous in-process inspection and final quality control checks.
Lingyufab implements a comprehensive quality control system for vibration dampening brackets:
Vibration dampening brackets can be fabricated into various configurations to suit different applications:
Lingyufab (Shanghai Lingyu Industrial Co., Ltd.), established in 2003, is a leading vibration dampening bracket manufacturer with over 20 years of precision sheet metal fabrication experience. As a Mitsubishi Electric certified core supplier adhering to Japanese quality standards, we combine advanced laser cutting, CNC bending, stamping, welding, and powder coating to produce high-quality vibration control solutions for industrial applications.
Our ISO 9001:2015 certified facility in Shanghai offers end-to-end services from design assistance to mass production. We support 1-piece prototyping for design validation, 100-piece pilot runs for testing, and high-volume mass production with monthly output exceeding 5,000 units. Backed by in-house fastener manufacturing, we can pre-install rubber isolators, mounting studs, and assembly hardware directly onto your brackets, streamlining your supply chain and reducing installation time.
With competitive pricing, 15-20% cost savings through in-house production, and full material traceability with MTC for every batch, Lingyufab delivers reliable, cost-effective vibration dampening bracket solutions for industrial machinery, HVAC, automotive, and automation sectors worldwide.
Custom stud-welded assemblies simplify supply chains and cut costs.
Complete guide to stamping die development. From design to mass production. Learn the 8-stage process.
Sheet metal DFM checklist for engineers.
Compare laser, stamping & shearing edge quality. Choose the right sheet metal cutting method.