TNS ENGINEERING LTD has been established in 2012 as an Electrical & Electronics Engineering company in Bangladesh. The company starts its journey with the vision to excel in the power distribution as well as total power solution in the corporate & industrial sectors.

Organized by a group of experienced teams who are working for the overall solution of HT Switchgear (LBS/VCB), Distribution Transformer, APFC Plants, LT Switchgear, Automatic Voltage Regulator (IVS/AVR), Uninterruptible Power Supply (UPS), Instant Power Supply (IPS) & Valve Regulated Lead Acid Battery.

We hope that in the future TNS will venture to have a clear focus to advance in the Electrical & Electronics engineering sector, and contribute to the mutual development of itself and all its stakeholders


To be the leader in the Electrical & Electronics Engineering field in Bangladesh by providing enhanced services, relationships, profitability & ensure customer delight. We believe in the philosophy that customers are the best referrers for the vendors. If we can satisfy our valued customers then they will speak for us. with the blessing of our satisfied customers, we dream to cross the national boundaries to face the global competition by professional intelligence, technical up gradation and business commitment


The meaning of “TNS” is Trusted Name for Service; and we promise to do it, Best quality products and 24/7 after sell service is our main target. Our customer care team always connected to our valuable customer to know their valuable suggestion about our supplied products quality and service, we are developing ourself day by day based on customer’s valuable comments.



❂ Online UPS;
❂ Voltage Stabilizer;
❂ AGM/VRLA Battery;
❂ Electrical Sub Station;


❂ Professional Management system;
❂ 20 years of related work experience;
❂ Strong financial backup by our reliable Bank;
❂ Skilled technical team;
❂ Permanent corporate office and warehouse.



Electrical Sub-Station UPS Power Supply, SMF Battery, AVR & IPS Manufacturer & Supplier