Wintegral Engineering delivers precision laser welding solutions engineered specifically for medical device manufacturers and component suppliers. Our advanced micro-laser and micro-plasma technologies enable controlled, repeatable joining of delicate medical components where conventional methods fail, ensuring biocompatibility, dimensional accuracy, and the highest standards of quality for critical healthcare applications.
Our Medical Laser Welding Services
Comprehensive precision welding solutions tailored for medical device development, prototyping, and production manufacturing.
Medical Device Component Welding
Precision laser and micro-plasma welding for medical instruments, sensors, transducers, and implantable device components requiring controlled heat input and minimal distortion to preserve critical tolerances and biocompatibility.
Development-stage welding support for prototype medical components and experimental assemblies during design validation, enabling iterative refinement with repeatable, documented welding processes for regulatory compliance.
Micro-welding of miniature medical components including wire assemblies, bellows, seals, diaphragms, thin-walled tubing, and custom engineered parts where dimensional stability and weld consistency are essential for device performance.
Complete welding process validation, fixture design, and technology transfer services enabling medical manufacturers to establish in-house laser welding capabilities with validated, production-ready procedures and operator training.
Long-term precision welding partnerships providing consistent, high-quality joining services for production volumes, allowing medical device companies to focus on core competencies while maintaining supply chain reliability.
Turnkey laser welding system supply including low-cost medical-grade equipment, comprehensive technical training, process know-how transfer, and ongoing technical support with compatible micro-welding consumables for in-house operations.
Why Medical Manufacturers Trust Wintegral for Critical Joining Applications
Medical device manufacturing demands welding precision that preserves material properties, maintains tight tolerances, and ensures biocompatibility. Wintegral's micro-laser and micro-plasma welding technologies deliver controlled heat input as low as 0.1mm depth with spot sizes from 0.2-2mm, enabling clean, repeatable joints on delicate components. Our process development expertise supports both FDA-regulated production requirements and rapid prototyping cycles, with comprehensive documentation and validation protocols. Whether you need contract manufacturing for consistent production volumes or complete technology transfer to establish in-house capabilities, our 14 years of precision welding experience ensures your critical medical components meet the exacting standards healthcare applications demand.
Proven Performance
Trusted by Leading Manufacturers
Medical and precision manufacturing leaders rely on Wintegral for critical welding applications.
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
Manager, Nypro Forbes Products Pvt. Ltd.
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
Director, KLN Loykasts
"This is the best place"
td88 studio
"Good company"
Ukesh Captan
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
Sr. Manager Mfg Division Bharat Fritz Werner Ltd.
"We recommend your process for mould industries who are time and cost conscious"
Manager, Adept Polymers
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
Sr. Manager, Caliper, ABI Soorai Green
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
Manager, Nypro Forbes Products Pvt. Ltd.
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
Director, KLN Loykasts
"This is the best place"
td88 studio
"Good company"
Ukesh Captan
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
Sr. Manager Mfg Division Bharat Fritz Werner Ltd.
"We recommend your process for mould industries who are time and cost conscious"
Manager, Adept Polymers
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
Sr. Manager, Caliper, ABI Soorai Green
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
Manager, Nypro Forbes Products Pvt. Ltd.
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
Director, KLN Loykasts
"This is the best place"
td88 studio
"Good company"
Ukesh Captan
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
Sr. Manager Mfg Division Bharat Fritz Werner Ltd.
"We recommend your process for mould industries who are time and cost conscious"
Manager, Adept Polymers
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
Sr. Manager, Caliper, ABI Soorai Green
The Wintegral Difference
Why Choose Wintegral Engineering for Medical Laser Welding?
Advanced micro-welding capabilities combined with medical manufacturing expertise.
Multi-Process Expertise
Six advanced welding technologies including laser, micro-plasma, micro-GT, and micro-cladding enable optimal process selection for each unique medical application requirement.
Regulatory Support
Comprehensive process documentation, validation protocols, and quality controls designed to support medical device regulatory compliance and FDA submission requirements.
Dual Facility Network
Full-service welding studios in Bengaluru and Pune provide geographic flexibility, backup capacity, and coordinated support for nationwide medical manufacturing operations.
Technology Transfer
Complete in-house capability development including equipment supply, validated process transfer, custom fixture design, and comprehensive operator training for long-term manufacturing independence.
Engineering Excellence Since 2011
India's pioneering micro-welding specialists for medical applications.
Wintegral Engineering was established in 2011 as India's first comprehensive micro-welding engineering services company, driven by a vision to bring world-class precision joining capabilities to the medical and high-technology manufacturing sectors. Over 14 years, we have evolved from a specialized tool repair shop into a multi-facility organization operating three distinct divisions, with our Laser Welding Fabrication Division becoming the trusted partner for medical device manufacturers requiring the highest levels of precision and process control. Our commitment to staying at the forefront of micro-welding technology led us to establish partnerships with global leaders like Vision Laser, Germany, enabling us to offer both advanced contract manufacturing services and complete technology transfer solutions. Today, our facilities in Bengaluru and Pune serve medical manufacturers across India, providing not just welding services but comprehensive process development, validation support, and long-term technical partnerships that help our clients navigate the complex requirements of medical device production. Our core values of economical solutions, timely delivery, and superior workmanship guide every medical welding project we undertake, whether it's a prototype development run or a high-volume production partnership.
14+ YearsPrecision micro-welding experience
6 TechnologiesAdvanced welding processes available
What types of medical components can be laser welded?
Our laser welding capabilities support a wide range of medical components including sensors, transducers, surgical instruments, implantable device parts, wire assemblies, bellows, seals, diaphragms, small-diameter tubing (down to 0.2mm wire), and custom medical assemblies requiring minimal heat input and precise dimensional control.
How does laser welding maintain biocompatibility for medical applications?
Laser welding provides controlled, localized heat input with minimal heat-affected zones, preserving the metallurgical properties and surface characteristics of biocompatible materials. Our processes maintain material integrity without introducing contaminants, ensuring welds meet biocompatibility standards for medical device applications.
Can you support medical device regulatory compliance and documentation?
Yes. We provide comprehensive process documentation, validation protocols, welding parameter records, and quality control documentation designed to support FDA submissions and medical device regulatory requirements. Our process development methodology follows disciplined validation practices suitable for regulated manufacturing environments.
What is your minimum welding capability for very small medical components?
Our micro-welding systems can achieve minimum deposit sizes of 100 microns (0.1mm) with spot sizes ranging from 0.2-2mm and welding depths from 0.1-2mm, enabling precise joining of extremely small and delicate medical device components that conventional welding cannot address.
Do you offer prototype development or only production volumes?
We support the full development lifecycle from initial prototype welding and process validation through low-volume manufacturing and high-volume production runs. Our flexible service model allows iterative development work during R&D phases and seamless transition to production when your device design is finalized.
How long does custom process development typically take?
Process development timelines vary based on component complexity, material combinations, and validation requirements. Simple applications may require 1-2 weeks for initial feasibility and parameter optimization, while complex medical assemblies requiring extensive validation may take 4-8 weeks. We provide realistic timelines after initial application review.
Can you help establish in-house laser welding capabilities?
Yes. Our turnkey laser welding solutions include equipment supply, complete process transfer, custom fixture design, validated welding parameters, consumable supply, and comprehensive operator training. We support your transition to in-house capabilities while maintaining ownership of equipment and processes remains with you.
What materials can be laser welded for medical applications?
We work with medical-grade stainless steels (304, 316L, 420), titanium and titanium alloys, beryllium copper, platinum, gold, nitinol, and other specialty alloys commonly used in medical devices. Our multi-process capabilities enable welding of dissimilar materials when application requirements demand it.
Have Specific Medical Welding Requirements?
Our engineering team can evaluate your application and recommend the optimal welding approach for your medical device.
Ready to Solve Your Medical Welding Challenge?
Share your component details and welding requirements. Our technical team will respond within 24 hours with feasibility assessment and next steps.