"Sunsui Process System" started with footsteps in manufacturing, sales and service of process control instruments from 1993.

We are one of the leaders in Indian Process Instrumentation Industry. The portfolio of 5,000+ happy customers, 70+ OEMs, 1 Lac+ product deliveries and 28 years of experience. As change is only constant, we believe in change, as current industry trends are changing rapidly. We adapted ourselves to match with the fast changing and moving technology in the field of control and automation. We keep the products competent with the modern edge technology. We don't just sell products but we make sure that customer get the perfect solution to their needs.

We are delivering the solutions to increase the customer's value and customer satisfaction. Our expertise in instrumentation and strong RD team we have expanded our product shelf from 2 products to 31 different products till date.

We are not only working closely with Indian market and customer, but we also have provided and implemented success stories with customer in international market. We have our customer base in countries like Bangladesh, Spain, Malaysia, Saudi Arabia, Nepal, Dubai, Ukrain and Indonesia. The interactions are still growing and we are also trying to increase our customer base in other countries of the world.

The quality of our product and services and the support of customer and vendors helped us to establish ISO 9001:2015 process in our company. We are proud to announce that we are ISO 9001:2015 Certified company.