Electrical Wiring Interconnect Systems

Who We Are

HTL is an AS9100D accredited company offering Build to Print services for Electrical Wiring Interconnect Systems, Electro-mechanical Integrations, Electronic sub-systems, and Optical Fiber Connectivity Solutions for leading global OEMs from its state-of-the-art facilities located in Chennai and Hosur. Our expertise extends across the aerospace and defense sectors, including Commercial Aircrafts, Military Tankers, Artillery Systems, Naval Systems, and Missile Systems.

WORLD CLASS INFRASTRUCTURE

Scalable manufacturing bandwidth to cater to high-volume production requirements

GEOGRAPHICAL PROXIMITY

Proximity to all means of transport and major customer clusters across Chennai & Hosur

ROBUST QUALITY MANAGEMENT

Accredited to ISO 9001, 14001, 45001, and other relevant global standards

BUSINESS SYNERGIES

Leveraging Vertical Integration synergies within businesses drives cost efficiencies

DIVERSIFIED SUPPLY CHAIN

Supply Chain Partners spread across the globe guarantee better time to market

MANUFACTURING EXCELLENCE

Adherence to Impeccable engineering standards guarantee zero defect supplies

Product Offerings

EMI Shielded Cable Assembly

EMI shielded cable assembly is the shield (Metal braided) cable to reduce the interference from outside sources

Tactical Cable Assembly

Tactical cable assemblies function in harsh environments like radars, military communications, and intercom systems

Tanker Harness

Tanker Harness connects control systems and engine of military battle tanks

Auxiliary Power Unit

APUs provide essential power for engine starts and system operations when the main engines are off, featuring high reliability and fuel efficiency

Power Distribution Unit

PDUs efficiently manage and distribute electrical power, ensuring optimal performance with advanced circuit protection and monitoring

Ultra Very High Frequency

Engine Control
Junction Box

Engine Control Junction Box (ECJB) performs all control, logical, and sequencing operations of the engine of the Military Battle Tanks during starting, running, and shutting down

Rotary Base
Junction Box

Rotary Base Junction (RBJ) Box is a sub-system of Military Battle Tank. It transfers power & signals from the stationary part of the tank (HULL) to the rotating part (TURRET) and vice-versa

Coaxial Cable Assembly

RF cables are used to transmit radio frequency signals between container and Antenna

Data Bus Cable Assembly

Data bus cables streamline communication between various electronic components in aircraft & military vehicles

Semi Rigid Harness

It offers superior screening compared to cables with a braided outer conductor, especially at higher frequencies

Antenna Communication Cable

Communication Cable Assembly

EVM Cable for Control Unit

LAN Cable Assembly

Pro-Beam Cable Assembly

Business Segments

Commercial Aircrafts

Military Tankers

Defence Avionics

Naval Systems

Missile Systems

2 Wheelers

3 Wheelers

Passenger Vehicles

Electric Vehicles

Commercial Vehicles

Off Road Vehicles

Tractors

Industrial & Railways

Infrastructure

The Wire Harness Division of HTL Ltd operates from two locations in Chennai and Hosur, covering an area of 20,000 sq. ft. and 10,000 sq. ft. respectively. These facilities are well-equipped with modern machinery and systems to carry out key processes including auto wire cutting, crimping, cable processing, stripping, ultrasonic welding, and other assembly operations. These processes enable the division to manufacture high-quality wiring harnesses components. Both facilities have obtained industry-recognized certifications such as IATF 16949, ISO 9001, 14001, and 45001 standards. The division has testing labs that conform to ISO 6722-1 standards, ensuring that the products meet or exceed customer expectations.

Since its establishment in 2019, the wire harness division has been following the "Design to Delivery" concept. The division has skilled engineering teams and the necessary CAD, harness design, and development software solutions to design and develop wire harnesses in-house. This approach allows for the verification of the wire harness assembly before starting the assembly process, which reduces late engineering changes.

The company also emphasizes regular process improvement tools and techniques such as Lean manufacturing, SMED, Poka-Yoke principles, and monthly kaizen initiative that help in identifying and eliminating waste to deliver products with the highest possible quality.

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Certificates

AS9100D

ISO 14001:2015

ISO 45001:2018

ISO 27001:2022

ISO 22301:2019