DPSC Limited, formerly known as The Dhunseri Petrochem & Tea Limited, is a leading conglomerate with diversified business interests in petrochemicals, tea plantations, and infrastructure. Established in 1993 and headquartered in Kolkata, India, the company has steadily grown to become a significant player in the global market.

One of DPSC's core areas of operation lies within the realm of petrochemicals. The company primarily focuses on manufacturing PET resins - an essential raw material for packaging applications such as bottles for water, carbonated soft drinks, pharmaceutical products, edible oils, etc. These PET resins are produced at their state-of-the-art facilities located strategically across different regions.

In addition to its presence in the petrochemical industry, DPSC also possesses substantial expertise in tea plantation and production. With vast expanses of lush green tea gardens spread over West Bengal and Assam states of India coupled with advanced processing units and technology-driven practices ensure high-quality teas that meet international standards.

The company's commitment to innovation is evident through its adoption of cutting-edge technologies aimed at enhancing productivity while minimizing environmental impact. By leveraging innovative processes and sustainable practices throughout its operations, DPSC continues to set new benchmarks within its industries. What sets DPSC apart from its competitors is not only its diverse portfolio but also its unwavering dedication towards quality assurance and customer satisfaction. The company's ability to consistently deliver top-notch products that adhere to stringent global standards has played a pivotal role in establishing it as a preferred choice among clients worldwide. Furthermore, has entered into strategic partnerships with renowned entities which have further strengthened their position in the market by providing access to advanced technologies or facilitating expansion into new geographical territories. Overall,'s relentless pursuit of excellence combined with their forward-thinking approach positions them favorably amidst fierce competition within each sector they operate.