Clients & Track Record
51 years of trusted partnerships with India's leading companies in telecom, power, and infrastructure.
Our Esteemed Clients
23+ major companies across telecom, power, and infrastructure sectors
Client logos will be displayed when available. Names shown for reference.
Project Highlights
Garden Reach Flyover, Kolkata
2016Heavy flyover girders for one of Kolkata's key infrastructure projects.
Nationwide Telecom Network
OngoingRTT and GBT towers for major telecom operators across multiple states.
Railway Channel Sleepers
OngoingNationwide supply of channel sleepers for Indian Railways.
Solar Power Projects
2012–PresentModule mounting structures for solar installations across India.
Rural Electrification
2010–PresentDistribution line structures bringing power to underserved communities.
A Journey Through Time
Founded by Mr. Rajkumar Kejriwal as a steel fabrication unit in Howrah, West Bengal.
Commenced manufacturing of Telecom Towers (RTT & GBT), entering the telecommunications sector.
Expanded services to include Civil Erection & Painting, becoming a Total Solutions Provider (TSP).
Entered the Power Sector — substations, rural electrification structures. Became a Private Limited company.
Began supplying Solar Module Mounting Structures (MMS) for India's green energy push.
Manufactured Heavy Flyover Girders for the Garden Reach Flyover in Kolkata.
Started supplying Power Distribution Line Hardware, expanding market reach.
Commissioned in-house Hot-Dip Galvanizing plant with 7-meter kettle — a major capability milestone.
Introduced first Robotic Welding Machine, enhancing precision and efficiency.
Established ADK Pipes Pvt Ltd for HDPE pipe manufacturing.
Initiated manufacturing of Polymer Insulators, further diversifying product offerings.
Implementing new systems and strategies for continued growth and market expansion.
Join Our Growing Client Base
From telecom giants to power utilities — we deliver on time and to specification. Let's discuss how we can support your next project.