Cleaning Technologies Group
Cleaning Technologies Group is a global supplier of the most innovative industrial and precision cleaning technologies available today. The company is comprised of three divisions, Blackstone-NEY Ultrasonics, Ransohoff, and CTG Asia. Serving the medical, semiconductor, electronics, aerospace, automotive, off-road, and many other industrial markets our team has process knowledge and capability to meet your specific needs and the experience required to help you make an educated cleaning equipment purchase. In addition, the company is leading the way with waste minimization products that are highly energy efficient, allowing for recycle and re-use of the cleaning liquids.
Press Releases
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Cincinnati, OH – April 21, 2025 – Cleaning Technologies Group, LLC, a global leader in innovative cleaning and waste minimization technologies, is proud to announce the debut of its latest advanced cleaning solutions at Eastec 2025, taking place in West Springfield, MA, from May 13–15, 2025. Attendees are invited to visit Booth #3055 to experience live demonstrations and explore how CTG’s cutting-edge equipment is redefining cleaning standards in manufacturing.
Among the highlights of this year’s exhibition, Cleaning Technologies Group will showcase the following industry-leading innovations:
Featured Innovations at Eastec 2025
LeanJet® RB-1 Gen 3
Engineered by Ransohoff, the third-generation LeanJet® RB-1 immersion cleaning system is optimized for high-performance cleaning in compact production settings. Capable of processing up to 10 baskets per hour, the system combines agitation, spray impingement, rotation, hydraulic purging, and heated blow-off drying for superior part cleanliness—even for components with internal bores and complex geometries.
The LeanJet RB-1 Gen 3 features:
- Rugged construction for durability
- Enhanced automation and control via Siemens programmable controller
- User-friendly interface with data logging capabilities
- Maintenance-friendly design with large access doors and bolt-on air knife
AgiSonic® Ultrasonic Parts Washer
Designed for heavy-duty industrial use, the AgiSonic® Ultrasonic Parts Washer delivers powerful cleaning performance with vertical parts agitation and a robust stainless steel build. Ideal for industries including aerospace, medical, automotive, and general manufacturing, this system is available in three standard sizes, with the largest model supporting platform loads of up to 500 lbs.
Key features include:
- Air-powered agitation platform
- Digital controls for ultrasonic time, temperature, and oil removal
- Integrated filtration system
- Precision cleaning for demanding applications
Visit Us at Booth #3055
CTG’s team of technical experts will be onsite throughout the show to provide live product demonstrations, explain system capabilities in detail, and offer tailored cleaning process recommendations for a wide range of industries.
Products