World-Class Electronics Manufacturing Services

End-to-end electronics design, engineering, and manufacturing solutions. From PCB assembly to turnkey product development.

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Leading EMS Provider in India

Ei EMS India Pvt. Ltd. is a trusted partner for electronics manufacturing, offering comprehensive solutions from concept to production with global reach.

Global Manufacturing Presence

Global Presence

Headquartered in Florida, USA, with manufacturing locations across North America, China, and India. Sales, sourcing, and operations offices span US, Asia, and Europe, providing comprehensive global support.

R&D Excellence

R&D Excellence

Dedicated team of firmware, hardware, mechanical, and industrial designers in North America, China, and India, seamlessly catering to all customer design needs.

End-to-End Solutions

End-to-End Solutions

As a group company, we are vertically integrated in the electronics manufacturing process, from PCB manufacturing and EMS to tool design and injection molding.

Our Core Services

Comprehensive electronics manufacturing and engineering solutions

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PCB Assembly

Advanced SMT, through-hole, and mixed technology assembly with IPC-A-610 compliance.

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Manufacturing

Micro-BGA assembly, conformal coating, and high-volume production capabilities.

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R&D Engineering

Product design, prototyping, and engineering support with rapid turnaround.

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Embedded Systems

Firmware development, IoT solutions, and embedded software engineering.

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Turnkey Solutions

Complete product development from concept to market-ready solutions.

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Testing & Validation

Rigorous quality testing, validation, and certification support.

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Supply Chain

Global procurement, inventory management, and logistics solutions.

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Box Build

Complete system integration, enclosure assembly, and final product packaging.

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Our Capabilities

Technical Excellence

  • Advanced SMT Lines
    High-speed automated lines with 01005 component capability
  • Micro-BGA Assembly
    0.3mm pitch BGA with X-ray inspection
  • Conformal Coating
    Automated selective coating for harsh environments
  • AOI & X-Ray
    100% inspection with automated optical and X-ray systems

Production Scale

  • Prototyping
    Rapid prototyping with 24-48 hour turnaround
  • Low-Medium Volume
    Flexible production lines for 100-10,000 units
  • High Volume
    Scalable production up to millions of units annually
  • Global Capacity
    Multi-site production with nearshoring options

Industries We Serve

Delivering cutting-edge electronics manufacturing solutions across high-tech industries worldwide

Automotive

ECUs, telematics systems, ADAS controllers, battery management

Medical Devices

Patient monitors, diagnostic equipment, imaging systems

Industrial IoT

Smart sensors, industrial controllers, edge gateways

Telecommunications

5G infrastructure, networking devices, base stations

Consumer Electronics

Smart home devices, wearables, IoT appliances

Aerospace & Defense

Avionics systems, radar, communication equipment

Energy & Power

Battery management systems, solar inverters, EV charging

Scientific Instruments

Test & measurement, lab equipment, analyzers

Our Success Stories

Real-world projects showcasing our expertise across industries

Automotive

Advanced Telematics Device

Fleet management telematics with GPS, 4G connectivity, and OBD-II interface for commercial vehicles.

50K+

Units Deployed

99.5%

First Pass Yield

Medical Devices

Patient Monitoring Controller

IEC 60601 compliant medical controller for continuous vital signs monitoring with wireless connectivity.

FDA

Cleared

99.9%

Reliability

Automotive

EV Battery Management ECU

ASIL-B certified ECU for electric vehicle battery management with high current handling up to 500A.

0 PPM

Field Failures

25K+

Units/Month

Industrial IoT

Smart Factory IoT Gateway

Industrial-grade gateway connecting legacy equipment to cloud with Modbus, OPC UA, and MQTT support.

1000+

Sites Deployed

99.7%

Uptime

View All Case Studies

Our Manufacturing Facilities

State-of-the-art manufacturing facilities equipped with advanced technology and quality control systems

Manufacturing Facility

Advanced SMT Lines

High-speed automated production lines

Quality Control

Quality Inspection

AOI and X-ray inspection systems

Testing Lab

Testing Facilities

Comprehensive testing and validation

Assembly Line

PCB Assembly

Precision assembly operations

Production Floor

Production Floor

Clean room manufacturing environment

R&D Center

R&D Laboratory

Innovation and development center

Quality Certifications

Certified to the highest international standards

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IPC-A-610

Class 2 & 3 Certified

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ESD S20.20

ESD Control Program

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APQP/PPAP

Automotive Quality

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ISO 9001:2015

Quality Management

99.8%

First Pass Yield

<50

PPM Defect Rate

98%+

On-Time Delivery

100%

Traceability

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Free Consultation

Schedule a Call
With Our Experts

Book a 30-minute consultation with our engineering team. Discuss your project requirements, get expert advice, and explore how we can bring your electronics product to life.

✓ No commitment required
✓ Technical experts available
✓ Get a preliminary quote
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Book Your Free Consultation

Choose a convenient time slot and our team will connect with you

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Or email us at sales@eiems.in

Ready to Get Started?

Contact us today to discuss your electronics manufacturing needs

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