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Top PCB Manufacturers in India: Curated Guide for Hardware Developers

July 3, 2025By Manav Marwah
Top PCB Manufacturers in India: Curated Guide for Hardware Developers

Introduction

Based on extensive user feedback from the hardware development community, we've created this curated guide to reliable PCB manufacturers in India. This comprehensive list represents PCB manufacturers in India that our community members have successfully used for their projects, with proven track records of quality and service.

📋 Important Note

This is not a comprehensive list of all PCB manufacturers in India. For a complete directory of PCB manufacturers in India, visit full list of PCB manufacturers. The vendors below are specifically curated based on successful community experiences and proven capabilities.

Why Choose PCB Manufacturers in India?

Supply Chain Benefits

  • • Reduced Lead Times: No international shipping delays
  • • Cost Effectiveness: No customs duties or currency fluctuation risks
  • • Better Communication: Same time zone and business practices
  • • Quality Control: Easier site visits and direct quality oversight
  • • Make in India Support: Contributing to domestic manufacturing growth

Growing Capabilities

PCB manufacturers in India have significantly matured their capabilities, with many vendors now capable of handling complex designs that previously required overseas fabrication. The Indian PCB manufacturing sector continues to invest in advanced technologies and quality systems.

Top PCB Manufacturers in India - Curated List

Selection Criteria

These vendors are included based on:

  • • Proven Performance: Community members have successfully completed projects
  • • Quality Consistency: Multiple positive experiences reported
  • • Technical Capabilities: Demonstrated ability to handle specified complexities
  • • Service Reliability: Responsive communication and delivery commitments

Recommended Fabricators

1. PC Process

Community Experience: Excellent for high-volume production with cost efficiency

  • • Proven Capability: Successfully fabricated designs up to 12 layers
  • • Best For: High-volume production, cost-sensitive projects
  • • Strengths: Good pricing for volume orders, reliable delivery
  • • Limitations: Not suitable for high-speed designs or specialized high-speed materials
  • • Typical Lead Time: 5-7 days for standard boards

2. Micropack

Community Experience: Reliable for certified applications

  • • Certifications: ISO certified, suitable for aerospace applications
  • • Best For: Projects requiring certified manufacturing processes
  • • Strengths: Stringent quality control, comprehensive documentation
  • • Limitations: Not optimized for high-speed materials and designs
  • • Applications: Aerospace, medical, high-reliability electronics (standard materials)

3. Eiprisma India

Community Experience: Consistent quality for moderate complexity designs

  • • Proven Capability: Reliable fabrication up to 8 layers
  • • Best For: Standard to medium-complexity PCBs
  • • Strengths: Good balance of cost and quality
  • • Typical Applications: Consumer electronics, IoT devices

4. Sonic Manufacturing

Community Experience: Solid manufacturing capabilities

  • • Best For: Industrial and automotive applications
  • • Strengths: Robust manufacturing processes, good for volume production
  • • Focus Areas: Industrial electronics, power electronics

5. HIQ Electronics

Community Experience: Premium quality for high-speed and complex designs

  • • Specialization: HDI, high-speed designs, advanced materials
  • • Best For: Low-volume, high-speed applications requiring premium quality
  • • Strengths: Expertise in high-speed materials, precision manufacturing, technical support
  • • Cost Consideration: Higher pricing but justified for high-speed and critical applications
  • • Applications: High-speed digital, RF designs, microwave circuits, advanced HDI

6. Ascent Circuits

Community Experience: Leading manufacturer with strong export track record

  • • Capabilities: Single-sided, double-sided, multilayer, RF PCBs, flexible PCBs
  • • Certifications: ISO 9001, TS 16949, UL approved
  • • Applications: Automotive, aerospace, defense, telecommunications
  • • Location: Hosur, Tamil Nadu (SIPCOT Industrial Complex)

Curated Assembly Houses

Recommended Assembly Partners

1. Tescom Electronics

Community Experience: Comprehensive assembly services with reliable quality

  • • Services: SMT, through-hole, mixed technology assembly
  • • Strengths: Good component sourcing, quality testing capabilities
  • • Best For: Professional assembly with comprehensive testing
  • • Additional Services: Component procurement, functional testing

2. Zreyah Semicon

Community Experience: Professional assembly services

  • • Services: PCB assembly and testing solutions
  • • Best For: Reliable assembly operations
  • • Focus: Quality assembly with attention to detail

3. Avalon Technologies

Community Experience: Established assembly capabilities

  • • Services: Electronics manufacturing and assembly
  • • Best For: Comprehensive EMS (Electronic Manufacturing Services)
  • • Strengths: Broader manufacturing capabilities beyond just assembly

4. Hi-Rel Tech

Community Experience: High-reliability assembly for demanding applications

  • • Services: PCB assembly, SMT, PTH, box build, cable harness, testing, conformal coating
  • • Specialization: High-mix, low-mid volume, high complexity PCBAs
  • • Certifications: AS9100, ISO 9001, ISO 14001, ISO 13485, IATF 16949:2016
  • • Industries: Aerospace, defense, medical devices, automotive
  • • Locations: Bangalore (Domlur) and Hosur (Tamil Nadu)

5. Syrma SGS

Community Experience: Leading EMS provider with extensive capabilities

  • • Services: Product design, prototyping, PCB assembly, box build, testing, RFID solutions
  • • Certifications: ISO 9001, IATF 16949, OHSAS 18000, IPC-A-610, J-STD-001
  • • Industries: Automotive, industrial automation, medical devices, consumer electronics, telecommunications

How to Use This Guide

For First-Time Users

  • • Start Small: Begin with a simple prototype to evaluate service quality
  • • Clear Communication: Provide detailed specifications and requirements
  • • Timeline Planning: Factor in vendor communication and iteration cycles
  • • Quality Expectations: Establish clear quality criteria upfront

For Production Scaling

  • • Capability Assessment: Ensure vendor can handle your volume requirements
  • • Quality Systems: Verify appropriate certifications for your application
  • • Supply Chain: Discuss component sourcing and inventory management
  • • Scalability: Plan for growth in volume and complexity

Technical Considerations

Layer Count Capabilities

Vendor Layer Capability Specialty
PC Process Up to 12 layers (community verified) High-volume, cost-effective
Eiprisma Up to 8 layers (community verified) Balanced cost-quality
HIQ Electronics Advanced HDI and complex multilayer High-speed, premium quality
Micropack Full range with aerospace-grade quality Certified manufacturing
Ascent Circuits Single-sided to complex multilayer, RF PCBs Large-scale manufacturing, export quality

High-Speed Design Capabilities

  • • HIQ Electronics: Excellent for high-speed designs and advanced materials (premium pricing)
  • • Ascent Circuits: RF and microwave PCB capabilities, complex multilayer designs
  • • PC Process: Standard materials only, not suitable for high-speed applications
  • • Micropack: Standard materials, not optimized for high-speed designs
  • • Eiprisma: Standard PCB materials and applications
  • • Sonic Manufacturing: Industrial-grade standard materials

Assembly Capabilities

  • • Syrma SGS: Comprehensive EMS with advanced automation and 40+ years experience
  • • Hi-Rel Tech: High-reliability assembly for aerospace/medical applications
  • • Tescom Electronics: Professional assembly with component sourcing
  • • Avalon Technologies: End-to-end EMS solutions
  • • Zreyah Semicon: Quality assembly services

Conclusion

These PCB manufacturers in India represent proven options for PCB fabrication and assembly, based on real community experiences. Each of these Indian PCB manufacturers has demonstrated specific strengths that make them suitable for different types of projects.

The goal is to reduce the trial-and-error typically involved in finding reliable PCB manufacturers in India by leveraging collective community experience.

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