Custom Welded Assemblies & Precision Fabrication Manufacturer
We integrate custom springs, precision stampings, and electrical contacts into high-strength welded fabrication assemblies. Engineered for maximum durability, our solutions deliver seamless performance for EV, robotics, and industrial automation.
Advanced Custom Welding Fabrication and Multi-Material Assemblies
Combining automated micro-laser, resistance spot, and ultrasonic welding, we deliver high-quality custom welded assemblies. We ensure excellent fusion depth, minimal heat-affected zones, and zero internal defects for your critical applications.
Laminated copper busbars and liquid-cooling blocks featuring zero-leakage laser welds and ultra-low thermal resistance to manage high-intensity power distribution loops.
Flexible copper foil busbars and battery pack nickel-to-copper welded tabs achieving deep metallurgical penetration and high tensile shear strength against continuous vibrations.
Cleanroom-produced surgical instrument micro-shafts and sensor arrays featuring micro-precision pulse laser welds with zero porosity and zero weld spatter.
Heavy-duty welded actuator arms and multi-joint sensor assemblies engineered to absorb severe torsional welding stresses and rapid rotational loads.
Ultra-lightweight alloy drone frames and titanium sensor brackets joined with micro-laser welds, yielding high-frequency vibration resistance with minimal thermal input.
Solar combiner box internal busbars and container power links utilizing specialized welding techniques that eliminate thermal distortion and endure cyclic expansion.
Transit braking linkages and high-pressure hydraulic valve bodies 100% verified through non-destructive UT or X-ray testing to guarantee flawless joint fusion.
WELDING ASSEMBLIES HERSHEY CUSTOMIZATION
Custom Precision Welding Assemblies: Deep Fusion & Multi-Material Joining
We integrate advanced welding processes to manufacture robust laminated busbars and welded fabrication assemblies. Our automated joining ensures deep fusion and minimal deformation, completely verified through strict non-destructive quality testing.
Explore Our Precision Welding Assemblies
From standard designs to complex custom geometries, we provide tailored solutions for your most critical assemblies.
Have Questions?
Connect with our welding & assembly engineering team to discuss your project.
Industries We Serve
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.
Stamping Parts Process：
Incoming Inspection
Stamping
Forming
Grinding & Polishing
Hardening Treatment
Surface
Treatment
Final
Inspection
Packaging & Delivery
Welded Parts Process：
Incoming Inspection
Bending
Processing
Welding
Processing
Grinding
Surface
Treatment
Final
Inspection
Packaging & Delivery
Our Factory And Facilities
Our factory features specialized micro-laser, resistance spot, and ultrasonic welding workshops seamlessly integrated with precision stamping lines. Established in 2018, our collaborative welding division allows us to transition rapidly from single-component production to multi-process, one-stop delivery solutions for global OEMs. torsion springs, and leaf springs, covering a full range of applications from ultra-precision to industrial heavy-duty requirements. Hershey currently operates over 100 advanced production machines, including fully automatic CNC spring machines, CNC leaf spring machines, and CNC rotary spring machines. Responding to customer demands for improved delivery efficiency, structural integration, and cost synergy, Hershey officially added precision hardware stamping and welding workshops in 2018, achieving a strategic upgrade from single-product spring manufacturing to multi-process collaborative, one-stop delivery services.
Advantages of Precision Welding Assemblies
Advanced German & Japanese Equipment
Spectrometer Material Analysis
Integrated One-Stop Manufacturing
Strict Quality Control & ROHS Compliance
Professional Engineering Support
Agile Prototyping to Mass Production
Hershey Quality Management
We have a professional quality management team and advanced testing equipment to ensure high-quality product output.
Raw Material Incoming Inspection
In-Process Quality Monitoring
Final Inspection and Functional Testing
System Certification and Continuous Assurance
Qualification Certification Obtained
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.
Precision Metal Clips & Contact Parts FAQ
We specialize in Laser Welding and Precision Spot Welding, ensuring high-strength connections with minimal thermal distortion for delicate components
Yes. We have extensive experience in welding dissimilar metals, such as joining copper contacts to stainless steel or spring steel components.
We perform rigorous tensile strength and structural integrity tests in-house to ensure the assembly can withstand your specific operational stresses.
Yes. We offer a one-stop solution where we manufacture individual parts and integrate them into final assemblies using automated welding processes.
Lead times typically range from 3 to 4 weeks, covering component fabrication, specialized tooling, welding setup, and comprehensive quality testing.
We provide rapid prototyping services, allowing you to verify the assembly’s mechanical performance and fit before committing to mass production.
By utilizing high-precision laser welding, we localize the heat zone, protecting the integrity and elastic properties of the surrounding metal.
Our assemblies are widely used in EV battery systems, medical devices, aerospace sensors, and high-end industrial automation equipment.
We offer technical consultations via email, video calls, or WeChat to discuss your drawings and ensure all engineering specifications are met.
Recommended Products
01
Precision Springs Precision
Custom high-precision springs (0.03mm-20mm wire diameter). Delivering strict tolerances and exceptional durability for automotive, medical, and aerospace applications.
02
Metal Clips & Contacts
Premium copper and stainless steel clips and contacts. Designed for optimal conductivity and reliable connections in electronics, smart homes, and new energy.
03
Precision Stamping Components
Robust welding services backed by 20+ automatic machines. Ensuring high structural integrity, large-volume capacity, and a 95%+ on-time delivery rate.
04
Precision Welding Assemblies
Robust welding services backed by 20+ automatic machines. Ensuring high structural integrity, large-volume capacity, and a 95%+ on-time delivery rate.
05
Elastic Structural Components
Custom wave springs and wire forms with superior fatigue resistance. Built to absorb shock and provide reliable support in rigorous environments.