Clean Science and Technology Limited

Clean Science and Technology Limited (‘CSTL’) is a fine and specialty chemical manufacturing company incorporated in 2003. We are among the few global organisations focused on developing ingenious technologies with unique, innovative, sustainable and cost effective catalytic manufacturing processes. Globally, we are among the largest manufacturers of certain chemicals developed in-house.
Continuous innovation, in-house R&D and focus on value engineering are the real DNA of the company. CSTL is driven by technocrat promoters and are committed to the longevity of the company. We are constantly investing in R&D, state-of-the-art manufacturing facilities, technology leadership, employee engagement, ESG and corporate governance for creating long term value for the company.