TNS Engineering Ltd – Powering Bangladesh with Excellence

Established in 2012, TNS Engineering Ltd is one of Bangladesh’s leading electrical and electronics engineering companies. We are dedicated to delivering high-quality power distribution and total power solutions to industrial and corporate clients nationwide.With a team of experienced professionals and a strong commitment to innovation, customer satisfaction, and service excellence, TNS Engineering Ltd offers a comprehensive range of products — including Online UPS systems, AVRs, IPS, batteries, stabilizers, solar inverters, and power accessories — all supported by reliable 24/7 after-sales service.

Our Mission
To be a trusted leader in electrical engineering, driven by quality, integrity, and continuous improvement.

 Our Vision
To expand beyond national boundaries while continuously innovating in power technology.

Today, we are proud to serve over 3,000 trusted clients across Bangladesh, providing reliable, efficient, and cutting-edge power solutions with prompt nationwide technical support.

Our Brands & Business Portfolio

Brand: KENSON
Product: SLA Battery
Capacity: All Range
Business Type: Importer & Wholesaler

Brand: G-Mac
Product: Online UPS
Capacity: All Range
Business Type: Importer & Wholesaler

Brand: VECON / HOWAPOWER
Product: Automatic Voltage Regulator (AVR)
Capacity: All Range
Business Type: Importer & Wholesaler

Since our establishment in 2012, TNS Engineering Ltd has been committed to delivering reliable, efficient, and innovative power solutions to industries and corporate clients across Bangladesh. What began as a vision to build a quality-driven engineering company has today grown into a trusted name serving more than 3,000 valued clients nationwide.

At TNS Engineering Ltd, we believe that power is not just electricity — it is the driving force behind productivity, growth, and national development. Our mission is to ensure uninterrupted, stable, and high-performance power solutions through quality products, strong technical expertise, and dedicated after-sales service.

We proudly represent trusted brands such as KENSON (SLA Battery), G-Mac (Online UPS), and VECON / HOWAPOWER (Automatic Voltage Regulator), serving as importer and wholesaler across all capacity ranges. Our commitment to integrity, innovation, and customer satisfaction remains the foundation of our continued success.

As CEO, I firmly believe that sustainable growth comes from trust, teamwork, and continuous improvement. We will continue to invest in technology, skilled professionals, and service excellence to meet the evolving demands of modern industries.

I extend my sincere gratitude to our valued clients, partners, and dedicated team members for their unwavering trust and support. Together, we will continue powering progress and building a stronger future.

Engr. Rezaul Karim
CEO
TNS Engineering Ltd