# LeelaSonic (Leela Electronics) > LeelaSonic is an ISO 9001:2015 certified manufacturer of industrial ultrasonic cleaning machines and pharma sonicator baths, based in Dombivli (East), MIDC, Thane District, Maharashtra, India. Factory-direct supplier to 500+ clients across India since 1993. Products include multi-stage industrial ultrasonic cleaners, sonicator baths, probe sonicators, PCB cleaners, stencil cleaners, mold cleaners, filter cleaners, surgical instrument cleaners and temperature-controlled ultrasonic baths with chillers. ## Company - [Company Profile](https://www.leelaelectronics.in/company-profile.html): About LeelaSonic — 30+ years of manufacturing, ISO 9001:2015 certification, facility in Dombivli MIDC, product range overview and key industries served. - [Customer Reviews](https://www.leelaelectronics.in/testimonials.html): Verified customer testimonials and Google reviews (4.8 stars, 36 reviews) from pharma, automotive, electronics and hospital clients. - [Our Clients](https://www.leelaelectronics.in/our-client.html): Client industries and companies served across India. - [Contact Us](https://www.leelaelectronics.in/contact-us.html): Factory address, phone, email and enquiry form. Phone: +91-98205-74207. ## Products - [All Products](https://www.leelaelectronics.in/products.html): Complete product catalogue overview. - [Multi Stage Ultrasonic Cleaner](https://www.leelaelectronics.in/multi-stage-ultrasonic-cleaner.html): Industrial production cleaning lines with configurable wash, rinse and drying stages. Custom tank sizes. Used in automotive, engineering and manufacturing. - [Ultrasonic Part Cleaner](https://www.leelaelectronics.in/ultrasonic-part-cleaner.html): Single and multi-tank ultrasonic parts cleaning and degreasing machines for machined components, auto parts and precision engineering. - [Ultrasonic Mold Cleaner](https://www.leelaelectronics.in/ultrasonic-mold-cleaner.html): Ultrasonic cleaning machines for injection molds, die-casting dies and toolroom tooling. Removes carbon char, resin and release agents. - [Ultrasonic Filter Cleaner](https://www.leelaelectronics.in/ultrasonic-filter-cleaner.html): Cleaning machines for hydraulic strainers, mesh filters, candle filters and marine filters. Extends filter life and reduces replacement costs. - [Ultrasonic PCB Cleaner](https://www.leelaelectronics.in/ultrasonic-pcb-cleaner.html): Circuit board cleaning machine for flux removal (defluxing) from SMT assemblies, mobile PCBs and electronic control cards. 2L to 30L capacity. - [Ultrasonic Stencils Cleaner](https://www.leelaelectronics.in/ultrasonic-stencils-cleaner.html): Dedicated SMT stencil and frame cleaning machine. Removes solder paste from stencil apertures rapidly and consistently. - [Ultrasonic Jewellery Cleaner](https://www.leelaelectronics.in/ultrasonic-jewellery-cleaner.html): Commercial ultrasonic cleaner for gold, silver, platinum and diamond jewellery. Used by showrooms, goldsmiths and dental clinics. 2L to 10L. - [Ultrasonic Surgical Instrument Cleaner](https://www.leelaelectronics.in/ultrasonic-surgical-instrument-cleaner.html): Medical-grade ultrasonic cleaner for hospital CSSD and OT surgical instruments. Removes bio-burden before sterilization. SS 316L. - [Ultrasonic Sonicator Bath](https://www.leelaelectronics.in/ultrasonic-sonicator-bath.html): Lab-grade sonicator bath for pharma and research — HPLC solvent degassing, dissolution, glassware cleaning, sample preparation. 1.5L to 30L. - [Ultrasonic Bath with Chiller](https://www.leelaelectronics.in/ultrasonic-bath-chiller.html): Temperature-controlled ultrasonic sonicator bath (5°C to 20°C) for heat-sensitive samples — proteins, enzymes, pharma R&D. IQ/OQ/PQ support. - [Ultrasonic Probe Sonicator](https://www.leelaelectronics.in/ultrasonic-probe-sonicator.html): High-intensity ultrasonic probe for cell disruption, nanoparticle preparation, emulsification and extraction in pharma and biotech labs. - [Ultrasonic Pipette Cleaner](https://www.leelaelectronics.in/ultrasonic-pipette-cleaner.html): Automated ultrasonic cleaning machine for laboratory pipettes — removes biological residues from barrels and tips. - [Pharma Ultrasonicators](https://www.leelaelectronics.in/pharma-ultrasonicators.html): Overview of pharma-grade ultrasonic systems for GMP laboratory environments. - [Industrial Ultrasonic Parts Cleaner](https://www.leelaelectronics.in/industrial-ultrasonic-parts-cleaner.html): Heavy-duty ultrasonic cleaning for large industrial components and batch production. - [Marine Filter Cleaning Machine](https://www.leelaelectronics.in/marine-filter-cleaning-onboard-ship.html): Onboard ship ultrasonic filter cleaning for marine hydraulic strainers and suction filters. ## Application Guides - [Industrial Filter Cleaning Applications](https://www.leelaelectronics.in/applications-industrial-filter-cleaning.html): How ultrasonic cleaning is used for hydraulic strainers, wire mesh filters, candle filters and spinnerets. - [Marine Filter Cleaning Applications](https://www.leelaelectronics.in/applications-marine-filter-cleaning.html): Ultrasonic cleaning for ship-side hydraulic and suction filters to reduce vessel downtime. - [Mold & Die Cleaning Applications](https://www.leelaelectronics.in/applications-mold-die-cleaning.html): Ultrasonic cleaning for injection molds, rubber molds and die-casting tooling — removing resin, carbon and release agents. - [Parts Degreasing & Cleaning Applications](https://www.leelaelectronics.in/applications-parts-degreasing-cleaning.html): Ultrasonic degreasing for machined parts, auto components and precision engineering. - [PCB Defluxing & Cleaning Applications](https://www.leelaelectronics.in/applications-pcb-defluxing-cleaning.html): How to use ultrasonic cleaners for PCB flux removal, SMT defluxing and circuit board cleaning. - [Pharma & Lab Sonication Applications](https://www.leelaelectronics.in/applications-pharma-lab-sonication.html): Ultrasonic sonication for HPLC degassing, dissolution testing, extraction and sample preparation. - [Choosing Ultrasonic Frequency Guide](https://www.leelaelectronics.in/choosing-ultrasonic-frequency.html): How to select 25 kHz, 33 kHz, 40 kHz or 80 kHz for different applications and part materials. - [Hospital & Surgical Cleaning Guide](https://www.leelaelectronics.in/hospital-surgical-cleaning.html): How ultrasonic cleaning supports CSSD and SPD workflows in hospitals. - [Electronics & PCB Cleaning Guide](https://www.leelaelectronics.in/electronics-pcb-cleaning.html): Technical guide for ultrasonic cleaning in electronics manufacturing. ## Knowledge Center (Blog) - [ROI of Multi-Stage Ultrasonic Cleaning](https://www.leelaelectronics.in/roi-multi-stage-cleaning.html): How multi-stage ultrasonic cleaning systems reduce cost per part and improve throughput vs manual cleaning. - [Ultrasonic Transducer Maintenance Guide](https://www.leelaelectronics.in/transducer-maintenance.html): How to maintain, test and extend the life of ultrasonic transducers. - [Ultrasonic vs Manual Cleaning](https://www.leelaelectronics.in/ultrasonic-vs-manual-cleaning.html): Comparison of ultrasonic cleaning against manual brushing, solvent dipping and pressure washing for industrial parts. ## Location Pages - [Ultrasonic Cleaner Manufacturer in India](https://www.leelaelectronics.in/ultrasonic-cleaner-manufacturer-in-india.html): Factory-direct ultrasonic cleaning machines across India. PAN-India supply and support. - [Ultrasonic Cleaner Manufacturer in Maharashtra](https://www.leelaelectronics.in/ultrasonic-cleaner-manufacturer-in-maharashtra.html): Manufacturer based in Dombivli MIDC, Maharashtra. Serving PCB, pharma, surgical and industrial clients. - [Ultrasonic Parts Cleaner — Nashik](https://www.leelaelectronics.in/ultrasonic-parts-cleaner-nashik.html): Supply to Ambad MIDC and Satpur MIDC auto component and engineering manufacturers in Nashik. - [Ultrasonic Mold Cleaner — Pune](https://www.leelaelectronics.in/ultrasonic-mold-cleaner-pune.html): Supply to Pimpri-Chinchwad and Chakan MIDC injection mold makers and toolrooms in Pune. - [Pharma Ultrasonicator Supplier — Pune](https://www.leelaelectronics.in/pharma-ultrasonicator-supplier-pune.html): Pharma-grade sonicator baths and probe sonicators for Hinjewadi, Chakan and Ranjangaon pharma companies. - [Ultrasonic PCB Cleaner — Thane](https://www.leelaelectronics.in/ultrasonic-pcb-cleaner-supplier-thane.html): Factory just 15 km from Wagle Estate MIDC, Thane. Serving electronics manufacturers and EMS companies. - [Ultrasonic Surgical Instrument Cleaner — Mumbai](https://www.leelaelectronics.in/ultrasonic-surgical-cleaner-mumbai.html): Ultrasonic surgical cleaners for hospitals, CSSD units, and dental clinics across Mumbai and surrounding areas. - [Ultrasonic Parts Cleaner — Navi Mumbai](https://www.leelaelectronics.in/ultrasonic-parts-cleaner-navi-mumbai.html): Industrial ultrasonic parts cleaning machines supplied to TTC MIDC, Turbhe, and Taloja MIDC manufacturers in Navi Mumbai. ## Optional - [Sitemap](https://www.leelaelectronics.in/sitemap-page.html): Full HTML sitemap of all pages. - [XML Sitemap](https://www.leelaelectronics.in/sitemap.xml): Machine-readable sitemap for all pages.