About Us

Rainbee Automation India Pvt. Ltd. was established with a vision to provide high-quality industrial automation, leak testing, and customized manufacturing solutions to modern industries

Our journey began with Rainbow Automotive Industries, where we built strong expertise in designing and manufacturing welding fixtures, machining fixtures, inspection fixtures, and special-purpose tooling.

With evolving industry demands, we expanded our capabilities into advanced automation solutions, including:

  • Leak Testing Technology
  • Functional Testing Systems
  • Servo Press Systems
  • Assembly Rigs
  • Pick & Place Automation
  • Conveyor Systems
  • Special Purpose Machines (SPMs)
  • Welding & Machining Fixtures

Today, we combine strong engineering expertise with advanced technologies to deliver precise, reliable, and customized solutions that improve productivity, quality, and manufacturing efficiency.

Our commitment is to innovation, quality, customer satisfaction, and delivering dependable engineering solutions that create long-term value for our customers.

Our Infrastructure

Design & Engineering Office

  • 3D CAD Design
  • Project Planning
  • Engineering Support

Manufacturing Facility

  • Fabrication
  • Machining
  • Component Assembly

Electrical & Control Panel Assembly

  • PLC Panel Wiring
  • HMI Integration
  • Electrical Testing

Machine Assembly & Trial Area

  • Mechanical Assembly
  • Pneumatic & Hydraulic Integration
  • Machine Testing & Validation

Quality Inspection

  • Dimensional Inspection
  • Functional Testing
  • Final Quality Check

Service & Support

  • Installation & Commissioning
  • Operator Training
  • After-Sales Service

Key Projects / Case Studies

50 Bar Dry Air Leak Testing Machine

  • Pressure Decay Leak Testing
  • Test Pressure: Up to 50 Bar
  • Application: SS Castings & Valves

50 Bar Water Dip Leak Testing Machine

  • Bubble Detection & Pressure Drop Method
  • Test Pressure: Up to 50 Bar
  • Application: SS Castings & Valves

Bottle Leak Testing Machine

  • Pressure Decay Method
  • PET & HDPE Bottles
  • High-Speed Automatic Testing

Vacuum Leak Testing Machine

  • Vacuum Decay Method
  • Vacuum Range: Up to -700 mbar
  • Application: Vacuum Bottles & Packaging Pouches

Functional Testing Machine

  • Water-Based Functional & Leak Testing
  • Application: Solenoid Coils for Irrigation Valves

Servo Press System

  • Precision Press-Fit Operations
  • Force & Displacement Monitoring
  • Customized Press Solutions

Quality Policy & Our Commitment

To deliver high-quality, reliable, and innovative automation solutions that meet customer expectations and industry requirements.

Key Focus Areas

✓

Quality First Approach

Ensuring precision, reliability & consistent performance

⚙

Engineering Excellence

Robust design and advanced technology implementation

♥

Customer Satisfaction

Understanding requirements and delivering customized solutions

◷

On-Time Delivery

Effective project planning and execution

☎

Long-Term Support

Installation, Training & After-Sales Service

⟳

Continuous Improvement

Continuously improving our processes, technology, and solutions to provide maximum value to our customers