Laser Welding Services
High-precision laser welding for medical devices, aerospace components, and micro-mechanical assemblies requiring minimal heat input and exceptional accuracy with controlled weld depths from 0.1-2mm.
Wintegral Engineering delivers precision welding and fabrication solutions across aerospace, automotive, medical, and industrial sectors. With advanced micro-welding technologies including laser, TIG, GTAW, and micro-plasma processes, we provide unmatched accuracy for critical components, tool restoration, and contract manufacturing. Our multi-city facilities combine over a decade of welding expertise with NADCAP-compliant processes, ensuring every project meets the highest standards of metallurgical integrity and dimensional control.

From micro-laser welding to NADCAP-certified GTAW processes, we deliver precision joining solutions for the most demanding industrial applications.
High-precision laser welding for medical devices, aerospace components, and micro-mechanical assemblies requiring minimal heat input and exceptional accuracy with controlled weld depths from 0.1-2mm.
Certified precision TIG and GTAW welding for aerospace, defense, and industrial components using stainless steel, aluminum, and titanium with full process documentation and NADCAP compliance.
Complete restoration of plastic injection moulds, pressure die-casting dies, and compression moulds using laser, micro-plasma, and TIG welding processes with same-as-original performance guarantees.
Precision repair of broken or worn indexable cutting tools from all major brands, restoring cutting edges to original tolerances with certified concentricity and dramatic cost savings over replacement.
Ultra-precise micro-welding for delicate components including sensors, transducers, medical devices, and miniature assemblies requiring controlled heat input and minimal distortion.
Turnkey contract and subcontract welding services with documented procedures, certified welders, and consistent quality control for ongoing production support and specialized welding operations.
At Wintegral Engineering, we've invested in India's most comprehensive micro-welding infrastructure, combining laser, micro-plasma, micro-GT, TIG, and hybrid welding technologies under one roof. This multi-process approach allows us to select the most economical and technically appropriate method for each unique application—whether you're developing aerospace prototypes, restoring high-value tooling, or establishing production welding procedures. Our facilities in Bengaluru and Pune support everything from single prototype welds to validated production transfers, backed by AWS-certified welders and less than 1% defect rates.

Delivering precision welding solutions for major manufacturers across aerospace, automotive, and industrial sectors nationwide.
Over a decade of precision welding excellence serving India's most demanding industries.
India's only facility offering laser, micro-plasma, micro-GT, TIG, GTAW, and hybrid welding processes, enabling optimal technology selection for every application.
Certified NADCAP manual GTAW processes for aerospace and defense applications, ensuring strict adherence to industry standards and full documentation traceability.
Average welding defect rate below 1%, supported by advanced quality control, AWS-certified welders, and precision inspection protocols for every completed weld.
Strategic locations in Bengaluru and Pune provide rapid service across India's major industrial regions with coordinated logistics and consistent technical standards.
Built on precision, driven by innovation.
Founded in 2011, Wintegral Engineering pioneered India's first comprehensive micro-welding job-shop, transforming how manufacturers approach precision joining and tool restoration. Starting with a vision to bring advanced welding technologies to Indian industry, we've grown into a multi-city operation serving aerospace, automotive, medical, and industrial clients nationwide. Our journey has been defined by continuous investment in cutting-edge equipment—from precision laser welding systems to NADCAP-certified GTAW processes—and deep technical expertise across materials and applications. Today, we operate three specialized divisions from our Bengaluru headquarters and Pune facility, supporting everything from prototype development to high-volume contract manufacturing. Our reputation is built on a simple philosophy: deliver economical repairs, meet critical deadlines, and maintain superior workmanship on every project. With thousands of precision moulds, dies, and components restored, and partnerships with major manufacturers like Ashok Leyland, Brakes India, and Bharath Fritz Werner, we've established ourselves as India's trusted precision welding partner.
What welding processes does Wintegral Engineering offer?
We offer a comprehensive range of advanced welding processes including laser welding, precision TIG welding, NADCAP-certified GTAW, micro-plasma welding, micro-GT welding, GMAW/MIG welding, and proprietary hybrid welding techniques. This multi-process capability allows us to select the most technically appropriate and economical method for each specific application, from delicate micro-components to large industrial assemblies.
Can you repair moulds and dies of any size?
What materials can you weld or repair?
Do you provide NADCAP-certified welding services?
How long does a typical welding or repair project take?
Can you handle prototype and R&D welding projects?
What quality standards do you follow?
Do you offer contract manufacturing or just repair services?
Our engineering team is ready to discuss your specific requirements and recommend the most appropriate welding solution.
Certified aerospace welding processes
Professionally qualified welding operators
Less than 1% defect rate
Contact our technical team to discuss your welding requirements, request a quotation, or schedule a facility visit. We respond to all inquiries promptly and provide detailed technical recommendations for your specific application.
For immediate assistance, feel free to give us a direct call at +91-93410-59977 You can also send us a quick email at wintegral.engg@gmail.com
For immediate assistance, feel free to give us a direct call at +91-93410-59977 You can also send us a quick email at wintegral.engg@gmail.com