ADHECOGEN is a Canadian owned company providing business to business custom design manufacturing solutions. We manufacture customized hardware parts for office furniture, window and patio door industries. We also provide interior and exterior LED lighting systems for commercial, residential and industrial sectors.

Founded in 2010, we believe customized and effective spaces enhance our lives. We provide elegant, custom made window and patio door hardware. We also produce high quality zinc, aluminum, plastic and steel components for modular office furniture systems. You get made-to-order solutions, perfected by our knowledge and expert team of engineers.

We make lives safer and more comfortable, companies more productive and cities more liveable. We achieve this by transforming out-dated lighting to energy efficient and environmentally friendly LED lighting we design and engineer for new installation or retrofit with more than 50% in energy savings. You get a lighting assessment and cost-effective, quality solutions to meet your needs.

Our high quality hardware products and LED lighting are designed for commercial, residential, outdoor or other infrastructure applications. We focus on sustainability, green design and manufacturing processes to provide you with the best products at very competitive prices.

As an innovator and producer for many years, ADHECOGEN has hundreds of successful installations in Canada and internationally. Our products improve ambience; enhance productivity; provide significant cost savings in terms of energy usage, upkeep and maintenance; while being socially responsible to our planet.

Our Mission

To provide efficient manufacturing services that keep you ahead of your competition through quality materials and cost savings.


Social Responsibility

We factor in economic sustainability and help you minimize your carbon footprint; we follow green design and manufacturing processes.

Respect and Safety

For team members, our clients, our manufacturing partners and our trade partners we come into contact with in our day-to-day business.


The highest quality products are produced when we work closely with our clients to become a seamless team of professionals working towards a common goal.


Honesty is given freely because the value of integrity is priceless.


We take full responsibility for the quality of work we produce and oversee.

Message from the Founder

Warm welcome to ADHECOGEN!

We at ADHECOGEN provide exceptional customer service, cost effective, superior product quality by providing the best value and short lead-time. We achieve this with a genuine commitment to exceeding your expectations.

We use our core values to ensure a long-term win-win business relation. Our knowledgeable team has worked together with manufacturing units, contractors and suppliers to ensure we deliver the highest quality standards for our clients.

We give the highest priority to environmental sustainability. Our products are green and RoHS compliant. We follow the green design and manufacturing process to bring to you the best LED lighting products and hardware parts at a very competitive price. I invite you to review our product line and success stories.

Yours Sincerely,

Hari Karthigesu, Founder & CEO


Our experienced employees are the heart of our business. From Canada to Southeast Asia, our culture is shaped by our values, guiding our decisions and practices from the beginning.

Salomeh Ahmadi,

Senior Manager, Sales and Marketing

Emily Yan,

Project Manager, Southeast Asia

Martin Wei,

Manager, Engineering and Special Projects

Irina Rozin,

Energy Manager

Lawrence Mittler,

Sales Representative

Galina Bayburina,

Administrative Assistant