Precision-built
from material to component.
From sunroof systems and BIW sheet metal, to hot stamping, wire-formed parts, and coating technologies — TEC delivers end-to-end automotive manufacturing solutions.
Sunroof Aluminum Guide Rail Profiles
Precision-extruded and bent aluminum guide rail profiles for panoramic and sliding sunroof systems. Manufactured on CNC aluminum profile bending machines with automatic anodizing finish for superior corrosion resistance.
- CNC aluminum profile bending
- Automatic anodizing coating
- Guide rail assembly lines
- Mechanism assembly integration
- OEM-grade dimensional accuracy
Sunroof Sheet Metal Frames
Complex stamped and welded sheet metal frames for sunroof assemblies, produced on tandem press lines up to 1200 T. Robotic MIG welding ensures consistent weld quality across high-volume production runs.
- Tandem HPS press (up to 1200 T)
- Robotic MIG welding
- Resistance & spot welding
- Clinching nut assembly
- High-volume production
Sheet Metal Components (BIW)
Structural and semi-structural Body-in-White components stamped from a wide range of ferrous materials with tensile strength from 270 MPa to 1200 MPa. Tandem and progressive press lines serve complex panel and bracket requirements.
- Progressive line (150 T – 600 T)
- Transfer Press (400 T)
- Hydraulic press (400 T & 600 T)
- 270–1200 MPa tensile range
- 3D laser cutting & marking
Seat Frames & Seat Mechanisms
Full seat frame assemblies and recliner mechanisms for passenger and commercial vehicles, assembled on dedicated mechanism assembly lines with orbital riveting, MIG welding, and robotic hemming processes.
- Mechanism assembly lines
- Orbital riveting
- MIG & resistance welding
- Seat belt metal parts
- Checking fixture validation
Hot Stamping Metal Components
Ultra-high-strength hot-stamped parts manufactured on our 1000 T press with robotic pick-and-place and furnace line at Pune. Capable of producing components up to 1500 MPa for crash-critical structural applications.
- 1000 T hot stamping press
- Robotic pick-and-place
- Full furnace infrastructure
- Up to 1500 MPa strength
- Hot forming simulation (AutoForm)
Wire-Formed Parts
Complex wire-formed components on 7-axis CNC wire bending machines, handling wire diameters up to 14 mm. Used in seat frames, restraint systems, and structural brackets across automotive and locomotive platforms.
- 7-axis CNC wire bending
- Up to 14 mm diameter
- Complex 3D geometries
- Seat & restraint systems
- Wire forming simulation
Pipe-Bending Components
Precision tube and pipe-bent parts on 5-axis CNC pipe bending machines, handling diameters up to 26 mm. Applications span exhaust brackets, chassis components, and hydraulic lines.
- 5-axis CNC pipe bending
- Up to 26 mm diameter
- Chassis & exhaust parts
- Hydraulic line components
- Pipe bending simulation
Coating Technologies
End-to-end surface treatment with automatic anodizing, CED/ED coating, and Teflon coating lines. Our fully automated processes deliver uniform corrosion protection and aesthetic finishes at production scale.
- Automatic anodizing line
- Automatic CED coating line
- Automatic Teflon coating line
- Powder coating
- EcoVadis certified processes
Tool Dies, Fixtures & Automation
Complete in-house tooling center with 3-axis and 5-axis VMC machining for hot stamping dies, cold stamping dies, welding fixtures, checking fixtures, and custom automation systems — all designed using AutoForm, UG NX CAD, and SolidWorks.
- VMC 3-axis & 5-axis machining
- Hot & cold stamping dies
- Welding & checking fixtures
- Custom automation SPMs
- AutoForm / UG NX / SolidWorks
Numbers that speak for themselves.
Full-spectrum press infrastructure
Have a project in mind?
Our engineering team is ready to evaluate your requirements and deliver the right manufacturing solution — on time and within spec.
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