Our Solutions

Helping OEMs adapt to India’s fast-evolving market

The Indian automotive and mobility industry is evolving rapidly, with a multitude of factors driving growth.

As a result, OEMs are looking for partners who can deliver world-class wiring harness solutions that help them stay ahead of the competition.

Be a full system solutions provider

Being a full system solutions provider to its customers, Motherson Sumi Wiring India Limited brings outstanding skills and vast experience in manufacturing, assembly and in-sequence delivery of integrated, cutting-edge electrical and electronic distribution systems for power supply and data transfer across vehicle types.

These systems range from simple, single wire leads to complex wire harnesses, containing hundreds of wires and connectors with a variety of protective coverings as per customer requirements.

We also provide integrated electrification solutions for vehicles with “alternative” powertrains, including high-voltage wire harnesses. The company is equipped to support current and future trends in the wiring harness segment.

Maintaining a strong focus on product and process innovation

Motherson Sumi Wiring India Limited is continuously working towards meeting present and future customer requirements, focussing on weight and space reductions and productivity for wire harnesses, which continue to become bigger and more complex.

We consistently develop and introduce new technological solutions, for internal combustion engine vehicles as well as electric and hybrid vehicles.

In addition, we continuously improve our manufacturing process, to support our customers with the highest-quality products at optimum costs. With evolving vehicle technologies and broad spectrum of options being offered by OEMs to their customers, the wiring harnesses are becoming increasingly complex. In order to efficiently produce these complex wiring harness solutions, we are digitising our manufacturing process even further. For example, we have introduced digital assembly boards, colour detection systems, component presence sensors and online work instructions, which simplify the processes at our wiring harness plants in India and help deliver even better quality.

MSWIL emphasise on thinking creatively to make all the processes simpler, efficient, and safer. We persistently challenge the current processes to improve and produce better quality products.

Supporting a wide range of market segments

The company enjoys a market leadership position in its wiring harness product segment. We manufacture wiring harnesses for all road vehicle types produced by the automotive industry in India.

This means, we supply solutions for passenger cars, two-wheelers and recreational vehicles, commercial vehicles (heavy, medium and light-duty), motorcycles and three-wheelers to multi-utility vehicles, farm and material-handling equipment, and off-highway vehicles. We also manufacture specialised wiring harnesses for consumer durables, office automation equipment, medical diagnostic equipment and other electrical and electronic equipment.

Following our customers to where they need us

Over the years, our consistent outstanding performance has resulted in long-term relationships with our customers based on trust. In addition, we follow our customers to wherever they may need us.

Today, we support our customers from 23 facilities in all automotive hubs across north, west, and south India. We set-up our plants in close proximity to their facilities, offering them the best solutions for their requirements.

World-class partnerships

Motherson Sumi Wiring India Limited is a joint venture with Sumitomo Wiring Systems, Ltd., a market leader in the manufacture of wiring harnesses, harness components, and other electric wires.

Through these leading global partners, the company has access to cutting edge-technology from other wiring harness companies of the global Motherson Group.

As a result, Motherson Sumi Wiring India Limited is uniquely positioned to tap both the current and future opportunities offered by the Indian automotive industry. Based on our long-standing trusted customer relationships and technological advantages, we are confident our customers will ask us to increase and enhance the vehicle content in the wiring harness segment, which will result in significant growth of our company in the coming years.

Partners

About our partners

Sumitomo Wiring Systems, Ltd., Japan

Our joint venture partner is Sumitomo Wiring Systems, Ltd., Japan (SWS), a global leader in the manufacture of wiring harnesses, harness components, and other electric wires. They have been one of the companies that have helmed the development and introduction of new components and technologies into the market. With their strong research orientation and technology base, they have the capability to innovate regularly in the field of vehicle electronics.

The association with Motherson goes back to 1983 with the signing of a technical agreement. As our principal partner, SWS has played a crucial role in our growth by helping us enhance our product quality at competitive costs. Their support for the development of state-of-the-art technologies helps us consistently deliver lasting value to our customers. The partnership provides Motherson Sumi Wiring India Limited with a robust technology base and a strong orientation towards research.

Click here to read more on SWS

Samvardhana Motherson International Ltd. (SAMIL)

Samvardhana Motherson International Ltd. (SAMIL), (formerly Motherson Sumi Systems Limited (MSSL)) is a diversified global manufacturing specialist and one of the world’s largest and fastest-growing automotive suppliers for OEMs. The company operates as a full system solutions provider for its customers. The product portfolio includes electrical distribution systems, fully assembled vehicle interior and exterior modules, automotive rear vision systems, moulded plastic parts and assemblies, injection moulding tools, moulded and extruded rubber components etc.

The diversified range of technologies and capabilities allows Samvardhana Motherson International Ltd. (SAMIL), (formerly Motherson Sumi Systems Limited (MSSL)) to support a wide spectrum of sectors, with automotive as the main industry served.

The wiring harness division of the company is one of the world's largest manufacturers of wiring harnesses and electrical components, offering complete solutions to all its global customers - from the product and concept development with complete in-house design capability & global engineering support to manufacturing and aftersales service. The division’s vertical integration supports its customers with increased content and capabilities; components manufacturing, testing & validation and production engineering as well as enterprise production planning systems.

Click here to know more about on the wiring harness capabilities of Motherson

Awards

The awards and recognitions we receive every year from our customers and the industry bodies are of tremendous importance to all of us at Motherson Sumi Wiring India Ltd.

They signal that our customers recognise and value the efforts of our teams to continuously improve. This fills us with great satisfaction and motivates us to do even better next year. It is with great pride and gratitude that we bring together this year’s awards and recognitions. We thank our customers for their continued trust in us.

Passenger vehicle segment

Maruti Suzuki Overall Performance
Toyota Zero Defect Supplies
Toyota Achieving Targets Quality

Commercial vehicle segment

Ashok Leyland Special Award " Sustain Business alignment for a decade "

Other segments

Sany Group Sustained Performance on Quality
Cummins Supplier Diversity Leadership Award
Mahindra & Mahindra Supplier Excellence Award
Same Duetz Best in VA VE

Wiring Harness

Motherson Sumi Wiring India Limited is a full-system solutions provider to OEMs, in the wiring harness segment in India.

About our partners

Awards

Passenger vehicle segment

Maruti Suzuki Overall Performance

Toyota Zero Defect Supplies

Toyota Achieving Targets Quality

Commercial vehicle segment

Ashok Leyland Special Award " Sustain Business alignment for a decade "

Other segments

Sany Group Sustained Performance on Quality

Cummins Supplier Diversity Leadership Award

Mahindra & Mahindra Supplier Excellence Award

Same Duetz Best in VA VE

Click here to know more about the wiring harness capabilities of Motherson

Looking for a specific unit address?

Wiring Harness

Motherson Sumi Wiring India Limited is a full-system solutions provider to OEMs, in the wiring harness segment in India.

About our partners

Awards

Passenger vehicle segment

Maruti Suzuki Overall Performance

Toyota Zero Defect Supplies

Toyota Achieving Targets Quality

Commercial vehicle segment

Ashok Leyland Special Award " Sustain Business alignment for a decade "

Other segments

Sany Group Sustained Performance on Quality

Cummins Supplier Diversity Leadership Award

Mahindra & Mahindra Supplier Excellence Award

Same Duetz Best in VA VE

Click here to know more about the wiring harness capabilities of Motherson

Looking for a specific unit address?

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