Design. Deliver. Transform
Who We Are.
What We’re Changing.
Chemical Systems Technologies (CST) is a pioneering force in sustainable industrial innovation. Founded in 1986 by renowned chemical engineer Sunil Singhal, CST has redefined the contours of India’s sugar and chemical industries through science-led solutions with deep environmental and social impact.
At CST, innovation is purpose driven. From introducing India’s first sugar refinery to developing pioneering technologies such as Brine Recovery Systems and Continuous Ion Exchange. We build solutions that solve real-world challenges making industries cleaner, smarter, and more resilient.
Our technologies, adopted by sugar mills across India and the world, are making the industry more circular, efficient, and future-ready. By enabling water recycling, chemical recovery, and waste reduction, we have helped transform a resource intensive sector into a model of closed loop industrialization. These innovations deliver higher recovery, lower costs, and measurable improvements in air and water quality, setting new benchmarks in sustainability and performance.
Backed by over five decades of technical excellence and visionary leadership, CST’s impact is wide and inclusive. Our solutions power some of India’s largest industries, are validated by top scientific institutions, and propel innovation. We continue to push the boundaries of what’s possible, engineering a better tomorrow, one breakthrough at a time.
Consortium for Change.
Unique green technology for water recovery.
Solving stubble burning problem with biomass to BioCNG technology.
Plant-based substitute for SUP.
100% compostable and biodegradable.
Where agri-waste meets architectural innovation.
Clients
Partners
