India’s auto component industry is a critical backbone for vehicle production, with turnover reaching $80.2billion in FY2025. Growth is robust; NITI Aayog projects the sector to reach $145billion by 2030. This AI-driven overview highlights the top 10 auto parts manufacturers (automobile parts manufacturing companies) in India. These include global leaders like Bosch and Samvardhana Motherson, as well as specialized domestic firms in niche segments.
Auto parts manufacturers form the backbone of the automotive supply chain. They produce critical components that must meet strict performance, safety, and reliability standards. Leading suppliers go beyond fabrication, offering design collaboration, in-house prototyping, and full lifecycle support. These capabilities help reduce defects and improve efficiency. By working closely with OEMs, Indian auto parts manufacturers also enable innovation in areas like electrification and connected vehicles.
India’s auto component industry offers key strengths: a large skilled workforce, global quality certifications (ISO, IATF, CE), and strategic manufacturing clusters. These factors make India a preferred sourcing destination. As a result, OEMs such as Tata Motors, Mahindra, and Ashok Leyland rely heavily on Indian suppliers for components ranging from wiring harnesses to suspension parts.
India has become one of the world’s most trusted automotive component manufacturing destinations — not by chance, but due to a strong combination of engineering capabilities, production efficiency, and global-quality processes.
India produces millions of engineering graduates every year, creating a huge pool of skilled talent for machining, CAD/CAM design, CNC programming, quality inspection, automation, and production management.
This enables manufacturers to offer high precision at globally competitive prices, which is why many global OEMs source parts from India instead of Europe or East Asia.
Leading Indian manufacturers follow strict international standards such as:
These certifications prove that Indian factories follow standardized processes, traceability, documentation, safety protocols, and advanced quality testing — ensuring that every part is consistent and reliable.
India offers a balanced combination of low production cost + high engineering value. This allows global automakers to reduce total vehicle cost without compromising on quality or performance. Low-cost manufacturing combined with high technical capability has made India a major export hub.
India has well-established auto manufacturing clusters in:
Each cluster has access to logistics, ports, skilled labour, raw materials, component testing labs, and automotive R&D centres. This ecosystem supports faster production, lower costs, and better supply reliability.
India’s location between Europe, Middle East, and Southeast Asia enables efficient global export. With strong port connectivity and trade agreements, Indian manufacturers can deliver auto parts to global OEMs within short lead times.
Together, these strengths make India a preferred sourcing partner for automotive giants across the world.
India’s auto component industry is wide and technologically advanced. Here are the primary categories where Indian companies excel:
These components are the “heart” of a vehicle and require extreme accuracy and durability.
Typical components include:
Indian companies use CNC machining, heat treatment, forging, grinding, precision measurement systems, and metallurgical labs to produce parts with tight tolerances and long service life.
As vehicles become more advanced and connected, electrical systems play a major role.
India manufactures:
High-tech R&D, PCB manufacturing, and automated assembly lines make India a strong player in this segment, especially for two-wheelers, cars, and commercial vehicles.
These components ensure vehicle stability, handling, and safety.
Products include:
These parts require strong metallurgy and fatigue resistance. Indian companies like Endurance and Bharat Forge lead this segment globally with world-class forging and die-casting facilities.
These components shape the look, comfort, and design of a vehicle.
Examples:
With advanced molding, injection molding, stamping, and automated painting systems, Indian manufacturers deliver durable and aesthetically superior components used in passenger cars, commercial vehicles, and two-wheelers.
Light weighting is a big priority for modern vehicles. India is a leading producer of plastic and composite parts such as:
These parts reduce weight, improve fuel efficiency, and offer design flexibility. Companies like Motherson and Lumax excel in this domain.
Choosing a supplier is a long-term partnership decision. Here are the qualities that define an excellent auto parts manufacturing company:
A top manufacturer always follows international quality standards such as:
These prove the manufacturer’s capability in:
OEMs trust only certified suppliers because they ensure reliability and global acceptance.
A good manufacturer must deliver components with:
This requires:
Precision is especially critical for engine, transmission, and safety components — areas where companies like GPP stand out.
Top manufacturers don’t just “make parts” — they help OEMs design better ones.
Strong suppliers offer:
This reduces product development time and ensures the parts are optimized for performance, durability, and cost.
A reliable manufacturer must be able to handle:
Manufacturers with multiple plants, high-capacity machines, and automation can meet OEM schedules without delays. GPP, for example, produces millions of push rods annually — a sign of strong scalability.
A good supplier ensures:
OEMs rely on stable suppliers to avoid production stoppages and quality issues. A company that offers lifecycle support becomes a valuable long-term partner.
1. Bosch Ltd. – A German multinational with a major Indian presence. Founded in 1951 (HQ Bengaluru), Bosch India supplies engine control units, fuel injection systems, braking components, and electrical modules. Known for innovation in electronics and powertrain systems, Bosch serves OEMs like Maruti Suzuki and Hyundai.
2. Samvardhana Motherson (Motherson Sumi Systems) – Established in 1986 (HQ Noida, Motherson Sumi is a global Tier-1 supplier of wiring harnesses, plastic modules (bumpers, mirrors), and electrical distribution systems. It operates in 40+ countries and supplies nearly every major OEM. Its scale and integrated manufacturing capabilities make it a leader among Indian auto parts manufacturers.
3. Bharat Forge Ltd. – Founded in 1961 (HQ Pune), Bharat Forge specializes in forged engine and chassis components (crankshafts, gears, axles) for commercial and passenger vehicles. It supplies global OEMs like Volkswagen, Ford, and Volvo. Bharat Forge’s expertise in high-strength steel forging makes it a world-class auto parts producer.
4. Varroc Engineering Ltd. – Started in 1990 (HQ Aurangabad), Varroc supplies exterior lighting systems (headlamps, tail lamps) and also makes electrical components. It is a top supplier for motorcycles (Royal Enfield, Bajaj) and passenger vehicles, with products known for quality and innovation. Varroc’s strengths in plastic mold design and lighting technologies distinguish it in the auto parts industry.
5. Lumax Industries Ltd. – A pioneer in automotive lighting and plastic components. Lumax (DK Jain Group) manufactures headlamps, tail lamps, lamp assemblies, and interior trim parts. Today Lumax is a leading supplier of automotive systems in India, with a brand revenue of about 10,000 crore in FY2025. It focuses on sustainable lighting solutions and serves nearly all major OEMs with high-quality plastic parts.
6. Ghaziabad Precision Products (GPP) – (Ghaziabad, Uttar Pradesh) Established in 1988, GPP specializes in precision valve-train and engine components. As a Tier-1 supplier, GPP manufactures push rods, rocker arms, shaft assemblies, and tappets for diesel engines. It operates multiple plants (including a JV with Japan’s Kasuya Seiko) and produces over 12 million pushrods per year. GPP’s clients include leading commercial vehicle and tractor OEMs (Tata Motors, Ashok Leyland, Escorts, Swaraj Mazda, Daimler, Mahindra, etc.). The company also uses advanced features like hydraulic lash adjusters to meet strict emission norms.
7. Minda Industries Ltd. (Uno Minda) – Founded in 1958 (HQ Gurgaon), Minda (Uno Minda) produces a wide range of automotive electrical systems: switches, horns, lighting systems, and seating components. It also manufactures alloy wheels and other modules. As a diversified supplier, Uno Minda serves virtually every major passenger vehicle and two-wheeler manufacturer in India with innovative components.
8. Tata AutoComp Systems Ltd. (TACO Interiors & Plastics) – The interiors and plastics division (based in Pune) of Tata AutoComp. It manufactures dashboard modules, door trims, bumper assemblies, and seating sub-systems using lightweight materials and sustainable processes. TACO supplies these interior and exterior parts to Tata Motors, Jaguar Land Rover (India), and other OEMs, focusing on quality and green manufacturing.
9. Endurance Technologies Ltd. – Founded in 1985 (HQ Aurangabad, Endurance is a leading supplier of aluminum die-cast components, suspension, braking, and transmission parts. Its products (shock absorbers, alloy wheels, brake systems) are used by major two-wheeler and passenger vehicle makers. Endurance is known for its engineering excellence in motorcycle and car components.
10. Exide Industries Ltd. – Established in 1947 (HQ Kolkata, Exide is India’s largest battery manufacturer. It produces automotive lead-acid and lithium-ion batteries for cars and motorcycles. Exide supplies batteries to OEMs like Maruti Suzuki, Mahindra & Mahindra, and Ashok Leyland. Its investments in battery technology support India’s transition to electric vehicles.
| Rank | Company Name | Founded / HQ | Key Products | Major OEM Clients | Key Strengths |
|---|---|---|---|---|---|
| 1 | Bosch Ltd. | 1951 / Bengaluru | ECUs, fuel injection systems, braking components, electrical modules | Maruti Suzuki, Hyundai | Strong in electronics, advanced R&D, global presence |
| 2 | Samvardhana Motherson (Motherson Sumi) | 1986 / Noida | Wiring harnesses, plastic modules, mirrors, electrical distribution systems | Almost all major global OEMs | Massive global scale, integrated manufacturing, diversified portfolio |
| 3 | Bharat Forge Ltd. | 1961 / Pune | Forged crankshafts, gears, axles, chassis components | VW, Ford, Volvo | Global forging leader, high-strength steel expertise |
| 4 | Varroc Engineering Ltd. | 1990 / Aurangabad | Headlamps, tail lamps, electrical components | Bajaj, Royal Enfield, major car OEMs | Strong in plastics, lighting technology, innovation-focused |
| 5 | Lumax Industries Ltd. | – / New Delhi (DK Jain Group) | Automotive lighting, lamp assemblies, interior trims | Maruti Suzuki, Hero MotoCorp, almost all major OEMs | Sustainable lighting solutions, large-scale production |
| 6 | Ghaziabad Precision Products (GPP) | 1988 / Ghaziabad | Push rods, rocker arms, shaft assemblies, tappets, HLA components | Tata Motors, Ashok Leyland, Escorts, Daimler, Mahindra | Precision engine components, Tier-1 supplier, Japanese JV, high-volume capability |
| 7 | Minda Industries Ltd. (Uno Minda) | 1958 / Gurgaon | Switches, horns, lighting, seating, alloy wheels | Almost all major PV & 2W OEMs | Wide product range, innovation, diversified manufacturing |
| 8 | Tata AutoComp (TACO Interiors & Plastics) | – / Pune | Dashboards, door trims, bumpers, seating structures | Tata Motors, JLR India, other OEMs | Lightweight composites, sustainable processes, strong group backing |
| 9 | Endurance Technologies Ltd. | 1985 / Aurangabad | Shock absorbers, alloy wheels, brakes, die-cast parts | Bajaj, major 2W & 4W OEMs | Strong engineering, excellence in die-cast + suspension systems |
| 10 | Exide Industries Ltd. | 1947 / Kolkata | Automotive batteries (lead-acid & lithium-ion) | Maruti Suzuki, Mahindra, Ashok Leyland | Battery technology leadership, key player in EV transition |
Choosing the right auto parts manufacturer is crucial because it directly affects product performance, reliability, and long-term cost efficiency. With so many manufacturers in India, it’s important to filter your options using clear, proven criteria. Here are seven detailed factors that help you select the right automotive components supplier.
Certifications indicate whether the manufacturer follows global automotive standards.
Important certifications include:
A certified manufacturer provides consistent quality, traceability, and process reliability.
Strong manufacturing capability is essential for delivering durable, high-precision components.
Look for facilities equipped with:
These capabilities help ensure precision, performance, and consistency in every part manufactured.
Requesting samples helps verify the manufacturer’s real production quality.
Along with samples, ask for:
This allows you to check whether the components meet your exact requirements before placing large orders.
Manufacturers who already supply well-known OEMs usually have:
OEM partnerships indicate trust and credibility built over years.
Your supplier should be able to handle both small and large production quantities.
Evaluate whether they can scale quickly without affecting:
This ensures you have a consistent supply chain even as your business grows.
A dependable manufacturer has a strict quality control system at every stage.
Important quality checks include:
A strong QC system reduces errors, rejections, and warranty issues.
A good supplier ensures:
This keeps your operations running smoothly with zero downtime.
Ghaziabad Precision Products (GPP) is recognized for precision manufacturing, advanced engineering capabilities, and consistent product performance. Here are some strong reasons why partnering with GPP adds value to your supply chain.
GPP operates with a modern production setup, including:
This enables us to deliver components with exceptional accuracy and long-term durability.
GPP follows international quality standards, supported by:
Our zero-defect approach ensures consistent and dependable components.
We supply automotive components to OEMs and Tier-1 companies across India and overseas.
This experience helps us understand:
This ensures every product meets global performance standards.
GPP’s engineering team helps customers with:
This ensures that you get not only high-quality parts but also technical guidance.
Through efficient production systems, automation, and process optimization, GPP delivers high-quality components while maintaining competitive pricing.
We ensure:
This creates a hassle-free, long-term partnership.
Choosing the right auto parts manufacturer is crucial for performance, reliability, and long-term value. Ghaziabad Precision Products (GPP) stands out as a trusted name in the Indian automotive component industry due to its commitment to precision, innovation, and customer satisfaction.
Below are the key reasons why companies prefer GPP as their long-term manufacturing partner:
1. Trusted by Leading OEMs and Automotive Brands - GPP has earned the confidence of major automotive manufacturers through years of consistent performance. Our long-standing partnerships reflect our reliability, adherence to standards, and ability to meet demanding project requirements.
2. Precision Engineering Backed by Strict Quality Control - Every component produced at GPP undergoes rigorous quality checks and is manufactured using advanced engineering practices. With strong process control and continuous monitoring, we deliver parts that consistently match global performance and accuracy standards.
3. Scalable Production Capacity for All Volumes - Whether you need prototype quantities, small batches, or mass-production volumes, GPP has the capability to scale effortlessly. Our infrastructure supports fast ramp-ups without compromising quality or delivery timelines.
4. Modern Technology and Advanced Manufacturing Facilities
Our facilities are equipped with:
This modern setup ensures superior accuracy, repeatability, and efficiency, making GPP a reliable partner for global industries.
5. Proven On-Time Delivery Performance: Through efficient planning and robust supply-chain systems, GPP maintains an excellent on-time delivery record. This reliability helps customers avoid downtime and maintain smooth production workflows.
6. High-Performance, Durable Components: All GPP components go through stringent life-cycle testing, durability checks, and performance evaluations. Our focus on material integrity and precision ensures long-lasting performance in real-world operating conditions
7. Customer-Centric Approach and Transparent Communication: At GPP, we believe in building strong and lasting partnerships. We offer clear communication, quick support, and a problem-solving approach that ensures smooth project execution from development to delivery.
India has emerged as a global hub for automobile parts manufacturing companies. The top suppliers combine cost efficiency with technical expertise. Partnering with such manufacturers offers OEMs reliable supply chains, advanced engineering support, and compliance with international standards. Leading companies mentioned above illustrate the wide range of components (from batteries to chassis parts) that Indian firms produce at scale.
GPP stands out due to its advanced manufacturing setup, strict quality control, international certifications, and strong OEM partnerships.
Yes, we provide custom product development and engineering support based on client requirements.
We serve automotive, commercial vehicles, agriculture equipment, industrial machinery, and heavy-duty applications.
Through multi-stage inspections, CMM tests, metallurgical checks, and IATF-certified processes.
Yes, GPP’s production capacity supports both small batches and high-volume mass production.
Yes, we offer documentation, troubleshooting assistance, and complete after-sales support.
You can contact us through our website, email, or by sharing product drawings. Our team responds quickly with pricing and technical details.