About Ralsonics Ralsonics Research Pvt Ltd has been designing and manufacturing industrial cleaning and surface treatment equipment for over 50 years. Our ultrasonic cleaners, industrial washers, and surface treatment systems run in 7,000 installations across 26 industries — including aerospace, automotive, defence, and pharmaceuticals — for clients such as L&T, Tata, Siemens, and ISRO. We are ISO 9001 certified and based in Vasai, Maharashtra. LOCATION Vasai EXPERIENCE 10 Years QUALIFICATION B…