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eFour

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Next-Gen Smart Tech Solutions

eFour is a leading digital product development firm working with global brands. We hold expertise in Product Engineering, Quality Engineering, Digital Engineering, Industrial Design, and Manufacturing. We have aided many startups and customers worldwide.

Our Product Engineering Services Include:

  • Hardware Engineering
  • Embedded Software
  • Quality Engineering Services
  • Industrial Design & Manufacturing
  • Wireless interfaces (BLE, Wifi, LTE, ZigBee)

Our Digital Engineering Services Include:

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Ahmedabad, India
  • Year founded
    Founded 2011

2 Locations

  • Ahmedabad , India
  • Lakeville , MN

Service Lines
IoT Development
40%
Product Design
25%
Wearable App Development
20%
AI Development
5%
AR/VR Development
5%
Custom Software Development
5%
Select Focus Area
Product Design Focus
Hardware Design & Development
75%
Prototype Design
25%
Wearables Focus
Android Wear OS App Development
40%
Apple Watch OS App Development
40%
Google Glass App Development
10%
Other wearables
10%
Industries
Automotive
15%
Consumer products & services
15%
Education
10%
Information technology
10%
Manufacturing
10%
Medical
10%
Real estate
10%
Financial services
5%
Hospitality & leisure
5%
Media
5%
eCommerce
5%
Clients
Enterprise (>$1B)
50%
Midmarket ($10M - $1B)
30%
Small Business (<$10M)
20%

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Locations (2)

1301-1307, iSquare, Shukan Cross Road, Science City Rd, Sola Ahmedabad, India 380009

101 - 150

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