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High-Performance Elastic Structural Components for Critical Applications

Designed to absorb dynamic forces and ensure long-term structural integrity, our custom elastic components provide unyielding reliability. We engineer precision solutions tailored for robotics, New Energy Vehicles (EV), and advanced industrial automation.

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Explore Our Elastic Structural Components

From standard designs to complex custom geometries, we provide tailored solutions for your most critical assemblies.

Industries We Serve

Al Computing Infrastructure
Aerospace Spring
High end electronic
Automation spring
Medical Devices
New Energy Vehicles-(EV)
Robotics & Intelligent Equipment
Sports Equipment Spring
Premium Electrical Appliances
Al Liquid Cooling Systems
UAV Drone Systems
Baby -Strollers & Sports Equipment
Integrated Assembly Solutions

Your Customization Journey:
From Concept to Container

We make it simple for you to turn your design ideas into high-quality products. Our streamlined cooperation process ensures
clear communication, efficient production, and reliable delivery, so you can focus on growing your business.

Inquiry & Spec

Define material, dimensions, and MOQ targets.

Design & Tooling

Mould design, CAD approval, and initial mold production.

Sample Trial

Physical sample production and customer performance testing.

Mass Production

High-volume manufacturing under strict ISO control.

Logistics

Secure packaging, and container loading.

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Advantages of Elastic Structural Components

Exceptional Fatigue Resistance

Engineered using advanced stress-relief processes to ensure our structural components deliver maximum fatigue life under continuous dynamic loads and high-frequency vibrations.

Premium High-Tensile Materials

We precisely source and process premium alloys—including high-carbon steel, stainless steel, and beryllium copper—verified by in-house spectrometers for optimal resilience.

Advanced Precision Forming

Utilizing cutting-edge German and Japanese CNC forming and stamping equipment to achieve complex 3D geometries with tight, repeatable tolerances.

Rigorous Dynamic Load Testing

Every batch is subjected to strict mechanical testing, including tension, compression, and fatigue analysis, ensuring structural integrity in extreme environments.

Expert DFM Engineering Support

Our experienced engineers collaborate with you from concept to production, optimizing your design for superior structural strength and cost-effective manufacturing.

Agile Scaling & Seamless Delivery

From rapid prototyping of complex structures to high-volume mass production, our flexible manufacturing systems ensure fast turnaround times and consistent global delivery.

Hershey Quality Management

We have a professional quality management team and advanced testing equipment to ensure high-quality product output.

Raw Material Incoming Inspection

All raw materials undergo rigorous inspection by the professional quality team using 2D testers and hardness meters upon arrival to ensure wire diameter, material quality, and surface condition meet standards, providing a reliable foundation for subsequent production.

In-Process Quality Monitoring

During production, quality engineers provide full oversight, using torque testers, force testers, and projectors for real-time checks on spring force, load, and forming accuracy to ensure stability in every process.

Final Inspection and Functional Testing

Before shipment, comprehensive inspection is conducted using CCD testers for appearance and dimensions, salt spray testers for corrosion resistance, and life testers for fatigue durability, ensuring products meet high-quality standards.

System Certification and Continuous Assurance

Certified with IATF 16949:2016, ISO 9001:2015, and other international standards, the company maintains a robust quality management system with regular audits and ongoing improvements for long-term stable high-quality output.

Qualification Certification Obtained

【Invention Patent】A Multi-Layer Wave-Shaped Spring Washer 20211026
【Invention Patent】A Multi-Layer Wave-Shaped Spring Washer 20211026
【Utility Model Patent】A Wave-Shaped Washer
【Utility Model Patent】A Wave-Shaped Washer
【Utility Model Patent】A Spring Assembly for a Mattress 20231031
【Utility Model Patent】A Spring Assembly for a Mattress 20231031
【Utility Model Patent】A Rapid Surface Treatment Device for Spring Manufacturing 20200519
【Utility Model Patent】A Rapid Surface Treatment Device for Spring Manufacturing 20200519
【Utility Model Patent】A Disc Spring 20231128
【Utility Model Patent】A Disc Spring 20231128
【Utility Model Patent】A Multi-Layer Wave Spring
【Utility Model Patent】A Multi-Layer Wave Spring
【Utility Model Patent】A Headphone Cable Retractor
【Utility Model Patent】A Headphone Cable Retractor
【Utility Model Patent】Multi-Angle Bendable Composite Spring for Robot Arms
【Utility Model Patent】Multi-Angle Bendable Composite Spring for Robot Arms
【Utility Model Patent】Keyboard Spring
【Utility Model Patent】Keyboard Spring
【Utility Model Patent】Dishwasher Door Cover Spring with Protective Structure 20240109
【Utility Model Patent】Dishwasher Door Cover Spring with Protective Structure 20240109
【Utility Model Patent】Compression Spring with Limit Structure 20231114
【Utility Model Patent】Compression Spring with Limit Structure 20231114
【Utility Model Patent】A Connector Spring Clip and Clamping Structure
【Utility Model Patent】A Connector Spring Clip and Clamping Structure
【Utility Model Patent】A Planar Multi-Layer Wave Spring
【Utility Model Patent】A Planar Multi-Layer Wave Spring
【Utility Model Patent】A Mobile Phone Speaker Spring
【Utility Model Patent】A Mobile Phone Speaker Spring
【Utility Model Patent】A Rust Removal Device for Double-Ended Spring Hooks 20221216
【Utility Model Patent】A Rust Removal Device for Double-Ended Spring Hooks 20221216
【Utility Model Patent】An Electrified Copper Busbar (Expired)
【Utility Model Patent】An Electrified Copper Busbar (Expired)
【Utility Model Patent】Spring for New Energy Vehicle Charging Pile 20250519
【Utility Model Patent】Spring for New Energy Vehicle Charging Pile 20250519
【Utility Model Patent】New Type Eight-Axis Spring Manufacturing Equipment (Expired)
【Utility Model Patent】New Type Eight-Axis Spring Manufacturing Equipment (Expired)
【Utility Model Patent】Spring for Medical Devices
【Utility Model Patent】Spring for Medical Devices
【Utility Model Patent】Spring for Medical Needle Insertion
【Utility Model Patent】Spring for Medical Needle Insertion
【Utility Model Patent】Spring for Laptop Stylus
【Utility Model Patent】Spring for Laptop Stylus
【Utility Model Patent】A Heating Device for Spring Manufacturing
【Utility Model Patent】A Heating Device for Spring Manufacturing
【Utility Model Patent】A Combination Spring for Electric Mixer Heads 20230120
【Utility Model Patent】A Combination Spring for Electric Mixer Heads 20230120
【Utility Model Patent】A Shock-Absorbing Spring for Medical Beds
【Utility Model Patent】A Shock-Absorbing Spring for Medical Beds
【Utility Model Patent】A Shock-Absorbing Spring for Medical Beds
【Utility Model Patent】A Shock-Absorbing Spring for Medical Beds
【Utility Model Patent】A Long-Tail Duckbill Clip Spring
【Utility Model Patent】A Long-Tail Duckbill Clip Spring
【Utility Model Patent】A Straight-Slot Pen Refill Spring 20240109
【Utility Model Patent】A Straight-Slot Pen Refill Spring 20240109
【Utility Model Patent】A Bathroom Fixture Spring with Integrated Moisture-Proof Structure
【Utility Model Patent】A Bathroom Fixture Spring with Integrated Moisture-Proof Structure
【Utility Model Patent Certificate】A Deburring Device for Wire Spring Hooks 20240421
【Utility Model Patent Certificate】A Deburring Device for Wire Spring Hooks 20240421
【Utility Model Patent Certificate】A Spring for Automotive Communication Antennas
【Utility Model Patent Certificate】A Spring for Automotive Communication Antennas
【Design Patent】Combination Spring for Electric Mixer Heads 20230110
【Design Patent】Combination Spring for Electric Mixer Heads 20230110
【Design Patent】Spring for Automotive Communication Antennas 20230110
【Design Patent】Spring for Automotive Communication Antennas 20230110
SGS（IATF16949-2016）
SGS（IATF16949-2016）
SGS（ISO9001-2015）
SGS（ISO9001-2015）
Management-System-Certification-Certificate-----Featuring-CNAS-Mark
Management-System-Certification-Certificate-----Featuring-CNAS-Mark
Raw-Materials-REACH
Raw-Materials-REACH
Raw-Materials-ROHS
Raw-Materials-ROHS

Partners

As a trusted partner for the world’s most advanced equipment manufacturers, HERSHEY Precision provides reliable elastic component solutions that power the next generation of industries.

Elastic Structural Components FAQ

We use advanced stress-relief heat treatments and precision forming to ensure our components withstand millions of cycles without losing elasticity.

Yes. Our advanced CNC forming and multi-slide machines allow us to create intricate 3D structural shapes tailored to your specific mechanical needs.

We recommend high-tensile alloys like specialized spring steels or Beryllium Copper, depending on the required balance of strength and flexibility.

Yes. We provide comprehensive load-testing reports to verify that each component meets your precise force and displacement requirements.

Absolutely. We can fine-tune material thickness, geometry, and heat treatment to achieve the exact elastic constant or spring rate you need.

Through meticulous material selection and optimized manufacturing processes, we minimize “set” or permanent deformation, ensuring long-term structural reliability.

Pricing depends on material choice, design complexity, and volume. We provide competitive, transparent quotes based on your specific engineering drawings.

Once the design is finalized and prototypes are approved, mass production typically starts within 2 to 3 weeks.

Yes. We offer a sampling phase where we provide a small batch for your evaluation and on-site testing before full-scale production.

We prefer STEP, IGS, or DWG files. Our engineering team can also work from detailed 2D PDF blueprints.

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