Quasem industries ltd is the largest Company in Bangladesh.

The Quasem business house has been around in the Bangladeshi economy since 1950 when it was first established as a trading house. Over the years the Quasem name has been a major force in the field of jute, leather, textiles, cotton, and silk. Later in the 1980s, they diversified their business into the battery sector followed by lighters in the 90s, and food products in the following decades. Over the last 70 years, Quasem has built a strong reputation among shareholders, consumers, and the business community as a trusted business house with high-quality manufacturing standards and fair and honest management.