Company
Telecom power and energy, built on local engineering.
Tenax International Company Limited was founded in 2015 to supply and service the power systems that keep telecom networks running, in Bangladesh and Myanmar from the start. Today we have offices in Dhaka, Yangon and Mandalay.
Today we supply our own Tenax and GRIDX product lines (rectifiers, 48V lithium and VRLA batteries, generators, remote monitoring, solar and energy storage), and our engineers install, commission and support them. In 2026 we added rooftop and hybrid solar EPC for industry in Bangladesh.
Our people
Our engineers and field technicians are recruited and trained locally in both countries. They know the sites, the weather and the logistics, and they stay with a project after handover: the team that installs a system is the team that answers when it needs support.
What customers can expect from us.
Customer service
A named contact and a quick response, during the project and after it.
Quality assurance
Clear specifications, proven equipment and documented installation work.
The best people
Trained local engineers who stay with your project from survey to support.
Safety first
Safe, ethical work practices on every site, for our crews and yours.
From telecom power to solar.
Founded, in two countries
Tenax International Company Limited established to supply and service telecom power, in Bangladesh and Myanmar from day one.
Own brands
Tenax and GRIDX product lines introduced.
Renewable focus
Solar and hybrid power added to the portfolio.
Solar EPC
First rooftop and hybrid solar-with-storage contracts awarded in Dhaka.
Why we do this work.
Our mission
To provide high-quality, cost-effective technology solutions and services to our customers, and to build a company that attracts, develops and keeps talented people.
Our vision
To help our principals and customers succeed by understanding their needs and delivering quality products and services, creating lasting value for customers, colleagues and shareholders through operational excellence and new products and services.
Our values
- Respect the individual, whether a customer, a colleague or a partner.
- Exceed the expectations set at the start of every job.
- Excellence in performance, on site and in the office.
From the Chairman
"At Tenax International Company Limited, our journey has always been guided by a steadfast commitment to innovation, excellence and sustainability. As Chairman, I take immense pride in our team's dedication to delivering exceptional solutions across telecom, IT and smart infrastructure development. We believe progress is driven by resilience, collaboration and the pursuit of new opportunities. Our focus remains on creating lasting value for our stakeholders, embracing emerging technologies, and expanding our footprint with integrity and purpose. I extend my sincere gratitude to our partners, clients and employees who continue to fuel our success. Together, we will achieve even greater milestones."
Md Samiul IslamChairman, Tenax International Company Limited
From the Managing Director
"As Managing Director, my vision for Tenax International Company Limited is to build a forward-thinking organisation that stays ahead of the curve in an ever-evolving industry. Our strength lies in our ability to innovate, adapt and provide world-class services that exceed client expectations. Our team's passion and expertise have been instrumental in our achievements, and I am confident that our continued focus on excellence and customer-centric solutions will drive our future success. I invite you to be part of this journey as we shape a smarter, more connected tomorrow."
Md Nazmul HaqueManaging Director, Tenax International Company Limited
Memberships and registrations.
The industry bodies and public registers Tenax belongs to in Bangladesh and Myanmar.
The manufacturers behind our products.
Vision
High-reliability lithium and lead-acid battery solutions for telecom infrastructure.
Battery systems
DPC
Enterprise-grade power conversion for telecom sites and solar installations.
Rectifier & hybrid systems
Jinko
Monocrystalline photovoltaic modules manufactured in China, supplied under the GRIDX brand.
Solar SystemWant to work with us?
Whether you run a tower portfolio, a factory roof or a single site, our engineers are ready to talk it through.
Dhaka Office — Headquarters
House 587 & 589, Tenax Bangladesh
Avenue 04, Road Number 9
Mirpur DOHS, Dhaka 1216, Bangladesh
Phone
+88 01819 210914