The printed circuit board (PCB) industry is a crucial part of India’s electronics manufacturing sector. PCBs serve as the core component in almost all types of electronic devices and equipment. With the growth in electronics manufacturing spurred by “Make in India” initiatives, demand for PCBs has accelerated significantly.
India now hosts a number of leading PCB manufacturers who cater to the PCB requirements of various industry sectors. This article profiles the top 10 PCB manufacturers in India as of 2023 based on factors like production capabilities, technology, quality certifications, and customer base.
Top 10 PCB Manufacturers in India

1. AT&S India
AT&S India, a subsidiary of Austrian company AT&S, is one of the top PCB producers in India. The company manufactures high-density interconnect (HDI), high-frequency, and high-reliability PCBs at its state-of-the-art facility in Nanjangud, Karnataka. AT&S serves segments like smartphones, industrial, automotive, and medical devices.
Key facts:
- Founded: 2000
- Headquarters: Nanjangud, Karnataka
- Capabilities: HDI PCBs, Rigid-Flex PCBs, IC substrates
- Certifications: ISO 9001, ISO 14001, IATF 16949
2. Sahasra Electronics
In business for over 3 decades, Sahasra Electronics produces single-sided, double-sided, multi-layer, HDI, and flexible PCBs. The company has deployed advanced solutions for signal integrity analysis, thermal analysis, and vibration and shock testing. Key customers include defense, aerospace, telecom, and medical companies.
Key facts:
- Founded: 1989
- Headquarters: Bangalore, Karnataka
- Capabilities: HDI, Flex, Rigid-Flex PCBs
- Certifications: ISO 9001, AS 9100, ISO 14001
3. Unimicron Technology
Unimicron is a Taiwan-based PCB manufacturer that set up its India operations in 2005. The company specializes in high-reliability PCBs for defense, aerospace, telecom infrastructure, and automotive applications. Unimicron has attained both UL and IATF 16949 certifications.
Key facts:
- Founded: 2005
- Headquarters: Haryana
- Capabilities: HDI, Flexible PCBs, IC substrates
- Certifications: ISO 9001, UL, IATF 16949
4. CIPSA Tech India
Part of the Taiwanese CIPSA Group, CIPSA Tech India manufactures PCBs, IC substrates and provides PCB assembly services. The company produces single-sided, double-sided, multi-layer PCBs, HDI boards using Japanese technology and quality systems.
Key facts:
- Founded: 2007
- Headquarters: Chennai, Tamil Nadu
- Capabilities: HDI PCBs, IC substrates, PCB assembly
- Certifications: TS 16949, UL
5. Hi-Q Electronics
In operation since 1992, Hi-Q Electronics offers the complete range of PCB solutions including design support. The company has deployed advanced solutions for signal integrity simulation, thermal analysis, and RoHS compliances. Key application sectors served include defense, telecom, and medical equipment.
Key facts:
- Founded: 1992
- Headquarters: Bangalore, Karnataka
- Capabilities: Rigid PCBs, Flexible PCBs, PCB assembly
- Certifications: ISO 9001, ISO 13485, IATF 16949
6. Xindaro Technologies

Xindaro Technologies provides prototype to high-volume PCB production and select PCB assembly services. The company offers quick-turn prototyping with most boards shipping in 5 days. Xindaro combines German machines with Indian engineering capabilities.
Key facts:
- Founded: 1984
- Headquarters: Manesar, Haryana
- Capabilities: Rigid PCBs, Flex PCBs, Prototyping
- Certifications: ISO 9001, ISO 14001, IATF 16949
7. Elcom Innovations
Elcom Innovations has 20+ years of experience in supplying PCBs to defense, aerospace, telecom, instrumentation, and solar panel sectors. It provides design, fabrication, and testing services for high-quality, high-reliability PCBs including flex, rigid-flex boards.
Key facts:
- Founded: 1997
- Headquarters: Bangalore, Karnataka
- Capabilities: Rigid, Flexible PCBs, PCB assembly
- Certifications: ISO 9001, UL
8. Century Circuits
Century Circuits provides prototype and high-volume PCB fabrication along with PCB layout design services. The company uses advanced manufacturing processes and has a Quick Turn Around facility to accelerate prototyping and low-volume builds.
Key facts:
- Founded: 1970
- Headquarters: Bangalore, Karnataka
- Capabilities: Prototype PCBs, Volume Production
- Certifications: ISO 9001, ISO 14001, IATF 16949
9. Epitome Components
Epitome Components produces single-sided, double-sided, multi-layer, HDI, and metal core PCBs. The company serves several segments including telecommunications, automotive electronics, industrial equipment, and medical devices.
Key facts:
- Founded: 2003
- Headquarters: Bangalore, Karnataka
- Capabilities: Rigid PCBs, HDI PCBs, Metal core PCBs
- Certifications: ISO 9001, ISO 14001, ISO 13485
10. Baba Circuits

Baba Circuits provides quick-turn PCB prototyping, low to medium volume PCB production, and PCB design services. Its quick-turn capabilities produce PCB prototypes in 2 days. The company serves the R&D departments of large enterprises and startups.
Key facts:
- Founded: 2005
- Headquarters: Hyderabad, Telangana
- Capabilities: Prototype PCBs, Volume PCB Production
- Certifications: ISO 9001
Comparison of the Top Players
Company | Founded | Headquarters | Key Capabilities | Certifications |
---|---|---|---|---|
AT&S India | 2000 | Karnataka | HDI, Rigid-Flex PCBs | ISO 9001, ISO 14001, IATF 16949 |
Sahasra Electronics | 1989 | Karnataka | HDI, Flex, Rigid-Flex PCBs | ISO 9001, AS 9100, ISO 14001 |
Unimicron | 2005 | Haryana | HDI, Flexible PCBs | ISO 9001, UL, IATF 16949 |
CIPSA Tech | 2007 | Tamil Nadu | HDI PCBs, IC Substrates | TS 16949, UL |
Hi-Q Electronics | 1992 | Karnataka | Rigid, Flexible PCBs | ISO 9001, ISO 13485, IATF 16949 |
Xindaro Technologies | 1984 | Haryana | Rigid, Flex PCBs | ISO 9001, ISO 14001, IATF 16949 |
Elcom Innovations | 1997 | Karnataka | Rigid, Flexible PCBs | ISO 9001, UL |
Century Circuits | 1970 | Karnataka | Prototype PCBs | ISO 9001, ISO 14001, IATF 16949 |
Epitome Components | 2003 | Karnataka | Rigid, HDI, Metal Core PCBs | ISO 9001, ISO 14001, ISO 13485 |
Baba Circuits | 2005 | Telangana | Prototype PCBs | ISO 9001 |
Factors Considered for Ranking
The top PCB manufacturers in India have been assessed based on the following parameters:
- Experience: Number of years in the PCB manufacturing business demonstrates expertise and credibility.
- Capabilities: Ability to manufacture advanced PCB types like HDI, flexible, rigid-flex indicates technological competence.
- Quality certifications: Certifications like ISO 9001 and industry-specific certifications highlight adherence to stringent quality standards.
- R&D capabilities: Investments into R&D for next-gen PCB technologies reflect forward-thinking companies.
- Global competitiveness: Success in serving marquee global customers signifies world-class production capabilities.
- Capacity: Higher production capacity caters to high-volume manufacturing requirements of customers.
- End markets served: Experience serving key sectors like defense, aerospace, automotive highlights niche capabilities.
- Customer reviews: Positive customer feedback indicates ability to deliver high value and satisfaction.
HDI PCB Manufacturing in India
High density interconnect (HDI) PCB manufacturing has gained significant adoption in India over the last decade. HDI technology enables denser interconnections and thinner circuit boards ideal for compact and multi-function electronic devices. HDI PCBs have fine line/space of 6 mil or lower and microvias of 0.15 to 0.30 mm diameter. Key applications include smartphones, wearables, telecom infrastructure, IoT devices, automotive electronics etc.
Leading Indian HDI PCB manufacturers include AT&S India, Sahasra Electronics, Unimicron, and CIPSA Tech. These companies offer advanced HDI capabilities like:
- High layer count PCBs: Up to 20+ layers
- Fine line/pitch: 2 mil lines and spaces
- Microvias: As small as 0.10 mm diameter
- Any-layer microvia: Up to 20+ layers
- Thin cores: As low as 25 μm dielectric thickness
- Blind and buried vias
- Backdrilling and optimized layer stacking
- Sequential lamination
- Via in pad: Filled and plated over vias
India’s prowess in HDI PCBs arises from investments by manufacturers into advanced production lines, technology partnerships and R&D initiatives. The growth of smartphones, IoT and electronics ecosystems in India also provides local demand for HDI PCB production.
Advantages of Using Indian PCB Manufacturers
There are several benefits to sourcing PCB requirements from manufacturers based in India:
Cost Savings
Indian PCB manufacturers provide very competitive pricing compared to Western companies, enabling 20% to 30% cost reduction depending on order volumes.
Access to Talent
India has a vast pool of skilled engineers, technicians, and managers supporting electronics manufacturing services and providing cost-efficient technical resources.
Moving Closer to End Markets
Sourcing PCBs locally allows matching supply chains to India’s large electronics equipment demand and enables faster time-to-market.
Maturing Capabilities
Continuous advances in manufacturing technologies, quality standards, and testing/inspection methods make Indian companies a strong choice.
Ease of Doing Business
Multinational PCB companies have set up manufacturing in India due to favorable conditions like tax incentives, easier IP protection, and government support.
Reduced Logistics Costs
Sourcing PCBs locally reduces shipping costs and lead times as compared to importing, while avoiding customs duties.
Key Considerations for PCB Sourcing
Companies looking to partner with PCB manufacturers in India should evaluate suppliers based on:
Technical Expertise
- Engineering capabilities for the required PCB types and technologies
- Investments into R&D for next-gen PCB advancements
Manufacturing Technology
- Equipment and systems for processes like lithography, etching, lamination, etc.
- Automation, digitalization and analytical capabilities
Quality Management
- International quality certifications held
- Traceability and process control methodologies
- Environmental and ESD controls
Testing and Inspection
- Electrical, functional, environmental stress testing facilities
- AOI systems for quality inspection
- Failure analysis and root cause capabilities
Supply Chain Management
- Sourcing strategies for raw materials like laminates
- Inventory management systems and supply chain transparency
Sustainability
- Environmental management processes
- Initiatives to reduce emissions, water and energy consumption
Information Security
- Data protection standards and cybersecurity measures
Responsiveness
- Flexibility in order quantities and lead times
- Change management and continuous improvement approaches
Conclusion
India has established a strong presence in the global PCB manufacturing landscape driven by the tremendous electronics systems design and manufacturing activity in the country. Indian PCB companies like AT&S India, Sahasra Electronics and others outlined above offer advanced technological capabilities on par with international standards – as validated by their marquee global customer base. By combining process maturity, quality rigor and cost competitiveness, these companies present a compelling case for electronics product companies worldwide to procure their PCB requirements from India. The investments and government policies aligned toward electronics manufacturing growth provide further incentives for sourcing locally. As India progresses on its digital transformation, the PCB manufacturing supply chain is sure to see expansion and enterprise support.
Frequently Asked Questions
Q1. What are the key advantages of Indian PCB manufacturers?
Some major advantages of Indian PCB manufacturers include:
- Cost competitiveness – 20% to 30% cheaper than Western companies
- Access to skilled engineering talent
- Closer alignment to India’s electronics equipment demand
- Maturing capabilities in latest PCB technologies
- Favorable government policies and ease of doing business
Q2. What capabilities should one look for in a PCB manufacturer?
Key manufacturing capabilities to look for include:
- Ability to make multi-layer, HDI, flexible PCBs
- Fine line width/spacing of 2 mils or lower
- Microvias with 0.10 mm diameter or lower
- Testing facilities for electrical, functional, environmental testing
- Automated optical inspection (AOI) systems
- Advanced production processes like lithography, lamination, etc.
Q3. What are the latest PCB technologies being adopted?
Some of the latest PCB technologies include:
- High density interconnect (HDI) PCBs
- Any-layer microvias with 20+ layers
- Flexible and rigid-flex PCBs
- Embedded passives and components
- Multiple row staggered microvias
- PCBs for high-speed data transmission – 25 Gbps and above
- HDI PCBs with 0201 and 01005 components
- PCBs with 2 mil line width/space
Q4. What quality certifications should Indian PCB manufacturers have?
Recommended quality certifications are:
- ISO 9001 – Quality management system
- IPC standards – PCB manufacturing processes
- ISO 14001 – Environmental management
- ISO 13485 – Medical devices quality
- AS 9100 – Aerospace industry quality
- IATF 16949 – Automotive industry quality
Q5. What support do Indian PCB manufacturers provide?
Top Indian PCB manufacturers provide:
- Technical design support and DFM analysis
- Prototyping and low-volume production
- High-volume production capacity
- Testing and inspection services
- Supply chain management for raw materials
- Inventory management and VMI models
- Packaging and shipping assistance
Factors to Consider When Choosing PCB Manufacturers
There are several PCB manufacturers in India. Therefore, it is important to consider certain factors when choosing one. These factors help you determine the https://www.raypcb.com/contact/best PCB manufacturer for your project.
Expertise
When we talk about expertise, we mean skills and experience. Choose a PCB manufacturer with great experience and skill in PCB fabrication. Some PCB companies have long standing experience in PCB fabrication. Also, you can inquire about the skills and qualifications of the employees of the PCB company you want to work with.
Certification
The right certification indicates that your PCB manufacturer adheres to the standards of the PCB industry. There are several PCB certifications a PCB company can own. Also, this certification indicates quality control measures during PCB fabrication.
Customer service
Availability and responsiveness are factors to consider when choosing a PCB company. Choose a manufacturer that is always available to attend to your requests and needs. Some PCB manufacturers offer 24/7 customer support. Also, some companies offer support to customers by offering advice about PCB production.
Quality
This is a very important consideration when choosing a PCB manufacturer. Also, the manufacturer must use quality materials for your PCB. Ensure you make inquiries about the method of testing and inspection employed by this manufacturer. The performance and functionality of a board depends on the production process. Also, choose a manufacturer that integrates modern technology and processes.
Conclusion
India is home to the world-leading PCB manufacturers. These manufacturers offer quality products and services for PCB users. The manufacturer you choose for your PCB fabrication determines its performance and functionality. In this article, we have reviewed some of the best PCB manufacturers in India. Also, we have mentioned some factors to consider when choosing a PCB manufacturer.