Sonia & Sweaters · Bangladesh
Crafting the
World's Finest
Knitwear
Design-led. Sustainably made. Globally trusted — for over 20 years.
Our Story
Where Passion
Meets Precision
With 23 years of experience, we've grown from apparel designers to a full-service knitwear manufacturer for global brands. Our design team creates versatile collections in various price points, specializing in sweaters, cardigans, and t-shirts.
We combine craftsmanship with special finishes for exceptional quality. With robust supply chain services like packaging and logistics, we ensure safe, eco-friendly manufacturing.
Our focus on sustainability and excellence helps brands create beautiful, functional clothing while building trust and innovation in B2B partnerships.
2003Sonia & Sweaters, Bangladesh
Trusted By
Some of Our Clients








































What We Make
Our Product Range






From fine gauge pure cashmere to chunky wool blends, our capabilities span across all major knitwear categories. We employ state-of-the-art Shima Seiki machinery (3G to 14G) alongside traditional hand-knitting techniques.
Special Finishes: Acid wash, enzyme wash, overdye, dip dye, printing, embroidery, and hand embellishments.
What Drives Us
Our Core Values
Uncompromising Quality
From yarn selection to final inspection, our multi-tier QA process ensures every garment meets stringent international standards.
Global Standards
Fully compliant with WRAP, BSCI, SEDEX, and OEKO-TEX. We prioritize ethical labor and safe working conditions above all.
Innovation in Design
Our in-house design studio constantly explores new stitches, patterns, and trends, offering clients proactive product development.
Agile Production
Optimized lines allow for flexible order quantities and responsive lead times, adapting to the fast-paced retail landscape.
Supply Chain Transparency
Complete traceability of raw materials. We partner only with certified spinners and suppliers to ensure integrity.
Client Partnership
We view our clients as partners. Clear communication, dedicated merchandising teams, and shared goals define our relationships.
"We do not just manufacture sweaters; we craft the tactile experiences that connect brands to their customers. Every stitch is a promise of quality, integrity, and sustainable progress."
For the Future
Committed to Sustainability
Environmental Impact
We are continuously reducing our carbon footprint through energy-efficient machinery and solar panel integrations across our facilities. Our water treatment plants ensure zero harmful discharge into local waterways.
By offering collections made from GOTS-certified organic cotton and recycled polyester blends, we help our partners meet their eco-goals.

Empowered Workplaces
Our workforce is our greatest asset. We provide fair wages, comprehensive healthcare, and continuous skill development programs. We champion gender equality, with women occupying over 60% of our supervisory roles.

Community Initiatives
Beyond our factory walls, we invest in local infrastructure, supporting schools and medical clinics in the communities where our employees live.

Global Certifications
Our commitment is backed by international auditors. We proudly hold current certifications from ACCORD, BSCI, SEDEX, OEKO-TEX, and ISO 9001, guaranteeing transparency and ethical practices at every level.

Inside SSL
Latest News & Updates




Free Eye Screening & Treatment
Making essential eye-care support more accessible to our employees.
Read Full Story →


A Day Beyond the Workplace
Employees’ Picnic & Recreational Activity
Read Full Story →View Our Work
The Digital Catalogs
Explore our latest seasonal collections and capability showcases through our interactive digital presentations.
Samples & Development
Ready to develop your next collection?
Send us your tech pack, references or ideas. Our sampling room develops 5–9 new styles every day, and our merchandising team will get back to you.
Join Our Team
Careers at Sonia
Loading open positions...
Leadership
Board of Directors

Mahabubur Rahman
Director

Enayetuddin Md Kaiser Khan
Managing Director

Mustafa Kamal Shaheen
Chairman

Mohammad Shahniaz
Director

Md Ehsanuddin Khan
Chief Operating Officer
Get in Touch
Start a Conversation
Corporate Office
Plot No:604, Kondolbag, Taibpur, Ashulia, Savar
Dhaka-1341, Bangladesh












