Gas Tungsten Arc Welding (GTAW/TIG) delivers unmatched precision for critical applications demanding exceptional weld quality, cleanliness, and metallurgical control. Our AWS-certified welders and advanced micro-welding technologies ensure defect-free joints across aerospace, medical, defense, and industrial sectors, supporting everything from delicate prototype development to production-scale manufacturing with consistent, traceable results.
Our Gas Tungsten Arc Welding Services
From NADCAP-certified aerospace welding to ultra-precision micro GTAW, we deliver comprehensive TIG welding solutions for critical applications across diverse industries.
Standard GTAW/TIG Welding
High-quality TIG welding for complex assemblies in aerospace, medical, nuclear, and precision industrial applications. Ideal for stainless steel, aluminum, and titanium components requiring exceptional weld integrity and tight tolerances.
Fully certified manual GTAW welding for aerospace and defense programs with strict documentation, operator qualification, and process compliance. Supports aviation-grade aluminum, stainless steel, and titanium components meeting industry standards.
Ultra-precision micro GTAW for small, thin, and delicate components in medical devices, aerospace instruments, and electronics. Provides controlled heat input for miniature assemblies without compromising structural or dimensional integrity.
Continuous high-integrity seam welding for cylindrical and tubular components including aerospace ducts, medical tubing, nuclear assemblies, and pressure systems. Delivers uniform penetration and leak-tight performance across critical applications.
Contract and subcontract TIG welding services for industrial, tooling, and engineering components requiring strength, consistency, and dimensional control. Executed by AWS-certified welders using established parameters and quality control processes.
Flexible TIG welding support for R&D teams, product development, and low-volume production runs. Enables rapid validation, design iteration, and technical collaboration with quick turnaround times for engineering prototypes.
Precision GTAW Solutions for Mission-Critical Applications
Gas Tungsten Arc Welding represents the pinnacle of precision joining technology. At Wintegral Engineering, our multi-process capabilities span from NADCAP-certified aerospace welding to micro GTAW for miniature components. With AWS-certified welders, documented procedures, and advanced micro-welding technologies, we deliver consistent, traceable results across materials including stainless steel, aluminum, titanium, and specialty alloys. Whether supporting prototype development, production manufacturing, or critical repairs, our GTAW services ensure metallurgical integrity, dimensional accuracy, and long-term performance for applications where quality cannot be compromised.
Proven Track Record
Trusted by Industry Leaders
Delivering precision GTAW solutions for India's leading aerospace, automotive, and manufacturing organizations.
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
Director, KLN Loykasts
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
Manager, Nypro Forbes Products Pvt. Ltd.
"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 Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
Sr. Manager, Caliper, ABI Soorai Green
"We recommend your process for mould industries who are time and cost conscious"
Manager, Adept Polymers
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
Director, KLN Loykasts
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
Manager, Nypro Forbes Products Pvt. Ltd.
"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 Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
Sr. Manager, Caliper, ABI Soorai Green
"We recommend your process for mould industries who are time and cost conscious"
Manager, Adept Polymers
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
Director, KLN Loykasts
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
Manager, Nypro Forbes Products Pvt. Ltd.
"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 Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
Sr. Manager, Caliper, ABI Soorai Green
"We recommend your process for mould industries who are time and cost conscious"
Manager, Adept Polymers
The Wintegral Advantage
Why Choose Wintegral Engineering for GTAW?
Over a decade of precision welding expertise serving critical industries across India.
Multi-Process Capability
Complete GTAW spectrum from standard TIG to NADCAP-certified aerospace welding and ultra-precision micro GTAW under one roof.
AWS-Certified Welders
All critical welding performed by certified professionals following documented procedures with full process traceability and quality control.
Advanced Technology
State-of-the-art micro-welding equipment enabling controlled heat input, minimal distortion, and exceptional accuracy for delicate and complex components.
Defect Rate <1%
Industry-leading quality standards with average welding defect rate consistently below one percent across all GTAW applications.
Engineering Excellence Since 2011
India's premier micro-welding and precision fabrication specialists.
Wintegral Engineering was established in 2011 with a focused vision: to become India's most comprehensive engineering services company specializing in precision micro-welding and advanced joining technologies. What began as a specialized micro-welding job-shop has evolved into a multi-city operation serving aerospace, defense, medical, automotive, and precision manufacturing sectors across India. Our Gas Tungsten Arc Welding division represents years of accumulated expertise in handling the most demanding applications—from NADCAP-certified aerospace components to ultra-delicate medical device assemblies. Operating from state-of-the-art facilities in Bengaluru and Pune, we combine advanced micro-welding technologies with AWS-certified welders and documented processes to deliver consistent, traceable results. Our commitment to economical solutions, timely deliveries, and superior workmanship has made us the trusted partner for leading organizations including Ashok Leyland, Wipro, Bharath Fritz Werner, and numerous precision engineering firms nationwide.
14+ YearsPrecision welding experience
Multi-CityFacilities in Bengaluru & Pune
<1% DefectsIndustry-leading quality rate
Frequently Asked Questions
What is the gas tungsten arc welding process called?
Gas Tungsten Arc Welding (GTAW) is commonly called TIG welding, which stands for Tungsten Inert Gas welding. This precision welding process uses a non-consumable tungsten electrode and inert gas shielding (typically argon) to produce clean, high-quality welds on materials like stainless steel, aluminum, and titanium.
What materials can be welded using GTAW/TIG welding?
Our GTAW services support stainless steel, aluminum, titanium, carbon steel, and specialty alloys. We handle aerospace-grade materials, medical-grade stainless steel, and high-purity metals requiring exceptional cleanliness and metallurgical control.
Is your GTAW welding certified for aerospace and defense applications?
Yes, we provide NADCAP-compliant manual GTAW welding for aerospace and defense programs with full documentation, certified operator qualification, and strict process compliance meeting industry standards and customer-specific quality requirements.
What is Micro GTAW and when is it required?
Micro GTAW is ultra-precision TIG welding for small, thin, or delicate components requiring extremely controlled heat input. It's essential for medical devices, aerospace instruments, miniature assemblies, and applications where conventional welding would cause distortion or damage.
How do you ensure consistent quality across GTAW projects?
All critical welding is performed by AWS-certified welders following documented welding procedures. We maintain process traceability, pre-weld and post-weld inspections, and quality control protocols resulting in an average defect rate consistently below one percent.
Do you support prototype and small batch GTAW welding?
Absolutely. We provide flexible GTAW support for R&D teams, prototype development, and low-volume production runs with quick turnaround times, enabling design validation and technical collaboration before scaling to full production.
What is the typical turnaround time for GTAW welding projects?
Turnaround times vary based on component complexity, material, and volume. Simple TIG welding jobs may be completed within days, while NADCAP-certified aerospace welding with full documentation requires longer timelines. We provide delivery estimates after technical evaluation.
Can you handle longitudinal seam welding for tubular components?
Yes, we specialize in Longitudinal Seam GTAW for cylindrical and tubular components including aerospace ducts, medical tubing, nuclear assemblies, and pressure systems, delivering continuous, leak-tight welds with uniform penetration and structural integrity.
Need Expert GTAW Welding Guidance?
Our AWS-certified welding specialists are ready to discuss your application requirements and recommend the optimal TIG welding solution.
GTAW Services Across India
Operating from advanced micro-welding facilities in Bengaluru and Pune, serving precision manufacturers nationwide.