Filament Engineering Ltd

Filament Engineering Limited with a brand name MUSPANA was established to electrify a dream of making a technology based, innovation oriented and environment friendly business.

Registered Office

House 12, Road 6/A
Nobodoy Housing Society, Mohammadpur
Dhaka, Bangladesh.

Corporate office

House 469, Road 31
Mohakhali DOHS
Dhaka 1206, Bangladesh

Manufacturing Unit

House 18 & 20, Road 4
Nabinagar Housing Mohammadpur
Dhaka, Bangladesh

At a glance

Name of the Company

Filament Engineering Ltd

Company Type

Limited company by shares


Engr. Md. Ataur Rahman Sarker

Managing Director

Engr. Md. Atiqur Rahman Sarker

Brand Name


Brand Color

Yellow & Black

Establishment Year

January 02, 2009


+8801918722222, +8801839590185


+88 02-9881657



Facebook Page

Total Office Space

10500 Sft

Number of Employee


Legal Information

Trade License No.


Registration No.




VAT Registration No.



In 2008, some young electrical and electronic engineers passed from BUET, started their venture in the name of “Filament”. The main purpose behind creating this organization is to manufacture those technological devices which are imported from abroad but can easily be made in Bangladesh. From 2008 we are working as a local distributor of various electrical & electronic products, biomedical equipment. From 2009 we are also manufacturing and assembling various solar system equipment like solar charge controller, solar street light controller, inverter, battery charger, clean cook stove, LED light etc. Soon it attracts the technology lovers for its different business perspective which never happened earlier in Bangladesh. Filament Engineering Ltd. takes the challenge to become the pathfinder of a new horizon in technology field what never happened earlier in Bangladesh.


Filament Engineering Limited with a brand name MUSPANA was established to electrify a dream of making a technology based, innovation oriented and environment friendly business. With some unique business ideas; a dedicated, committed and hardworking team of young entrepreneurs and engineers of Muspana is trying to compete the world in the sector of sustainable and renewable energy. 

From the very outset of journey we are focused and expertise in initiating and developing inventive technologies in the field of electrical, electronic & renewable energy. We have an awesome journey in the areas of sustainable & viable energy equipped with Solar Charge Controller, Economy Inverter, Muspana Clean Cook Stove etc. Energy Conversion, Turnkey Solution, Professional Lighting, Power Generation Distribution & Transmission, IT & IT enabled services, Consultancy, Industrial Automation, & Biomedical Equipment. 

We innovate our own products and after manufacturing in our well-equipped manufacturing plant transport, distribute and sell those to every corner of the country. In manufacturing we firmly keep a thought in mind of generating employment opportunities and socio-economic development. Our wide range of world class and innovative products provide the customers a comprehensive selection of choices. Among all the products; especially we have been endowed with IDCOL (Infrastructure Development Company Limited) approval particularly on Solar Charge Controller Model No.FELSC1210 Type: 12V-10A. 

As a customer centric organization our main aim is to satisfy our customers by providing them utmost comfort from our end. To confirm it as well as manufacturing innovative environment friendly product we also have four service points in Comilla, Sylhet, Chittagong and Dhaka with dedicated teams of highly experienced people. It was the first such unit in the industry and has achieved recognition from a number of multinational and national companies, institutions in the country. Great products, backed by prompt after sales service and as a leading professional firm Filament aims to reach the peak of development


We envision eradicating the energy crisis of Bangladesh through bringing about continuous innovation in renewable energy sources and consumer electronics equipment.


By 2018, we are determined to be one of the best Five companies in electrical & electronic sector of Bangladesh satisfying customers’ needs.

Core Values

Be Leader

Be Innovative

Show Integrity

Offer High Quality

Be Efficient