Ultrasonic PCB cleaning for Thane electronics manufacturers: LeelaSonic is just 15 km from Wagle Estate MIDC — making us the closest ISO-certified ultrasonic PCB cleaner manufacturer to Thane's electronics industry. We supply flux removal, defluxing and circuit board cleaning machines to EMS companies, electronics manufacturers and PCB service centres in Thane, Bhiwandi and Navi Mumbai.
Thane Electronics Industry & PCB Cleaning
Thane district — particularly Wagle Estate MIDC, Bhiwandi and the extended Thane-Belapur corridor — is home to a significant concentration of electronics manufacturers, EMS (Electronics Manufacturing Services) companies, PCB assembly houses, mobile repair aggregators and industrial electronics service centres. Consistent PCB cleaning after soldering is critical for product reliability, reducing field failures and ensuring compliance with quality standards.
LeelaSonic's facility in Dombivli MIDC is approximately 15 km from Wagle Estate — meaning you can visit our factory for a demo, receive delivery the same day for urgent requirements, and get on-site support faster than any distant supplier.
Applications for Thane Electronics Manufacturers
- Post-Solder Flux Removal (EMS/PCB Assembly): Removing rosin flux, no-clean flux and water-soluble flux residues from SMT and through-hole assembled PCBs.
- Stencil Cleaning: Removing solder paste from SMT stencils and frames — see our dedicated stencil cleaning machine.
- Mobile & Electronics Repair (Bhiwandi/Thane): Water-damage PCB restoration, flux removal from mobile logic boards and PCB rework preparation.
- Industrial Control Cards: Cleaning PLC boards, VFD control cards, power electronics modules and driver cards — removing dust, flux and ionic contamination.
- Automotive Electronics: Cleaning ECUs, ABS modules, sensor boards and automotive PCBs manufactured in Thane MIDC facilities.
- Preventive Maintenance: Periodic cleaning of installed PCBs and control panels to remove dust, oil mist and contamination that causes shorts and corrosion.
What Ultrasonic Cleaning Removes from PCBs
- Rosin and no-clean flux residues after soldering
- Ionic contamination causing electrochemical migration
- Solder balls and tin whiskers from assembly
- Dust, oil mist and atmospheric particulate from field service
- Moisture and corrosion products from water-damaged boards
- Oxidation and tarnish from copper tracks and pads
Technical Specifications
| Capacity | 2L to 30L (desktop to production) |
|---|---|
| Frequency | 33 kHz / 40 kHz (safe for SMD components) |
| Tank Material | SS 304 die-pressed |
| Heater | Digital control, preset 50°C |
| Timer | 0–20 minutes digital |
| Location | Just 15 km from Wagle Estate MIDC |
| Certification | ISO 9001:2015 manufactured |
Get a Quotation
Share: PCB size · Batch quantity per cycle · Flux type (rosin/no-clean/water-soluble) · Rinse and drying process available
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Why LeelaSonic?
- 30+ years manufacturing experience since 1993
- ISO 9001:2015 certified manufacturer
- Factory-direct — no dealer markup
- Custom tank sizes & multi-stage lines
- Applications guidance included
- 500+ clients across Maharashtra & India
- Fast dispatch from Dombivli MIDC
Also Serving
- Wagle Estate MIDC
- Bhiwandi Industrial Area
- Thane Belapur Road
- Navi Mumbai MIDC
- Dombivli MIDC
- Kalyan Industrial Area
Other Location Pages
Frequently Asked Questions
Yes. LeelaSonic is just 15 km from Wagle Estate MIDC, Thane — making us the closest ISO-certified ultrasonic PCB cleaner manufacturer to Thane's electronics industry. We supply to EMS companies, PCB assembly houses, electronics manufacturers and service centres across Thane and Bhiwandi.
Yes — when the correct frequency (33–40 kHz), chemistry and process parameters are used. Ultrasonic cleaning is non-contact and widely used in professional PCB production. We recommend short controlled cycles (3–5 minutes), the correct defluxing chemistry for your flux type, and a proper rinse and drying workflow.
Yes. Our facility is in Dombivli MIDC — approximately 15 km from Wagle Estate, Thane. You are welcome to visit for a live demo with your own PCB samples. Call +91-98205-74207 to schedule a convenient time.
Ultrasonic cleaning works for rosin flux (RMA/RA), no-clean flux (with appropriate chemistry) and water-soluble flux. The cleaning chemistry and process must match your flux type for best results. We guide you on the right solution for your specific assembly process.
Yes. In addition to PCB cleaners, we manufacture dedicated ultrasonic stencil cleaning machines for SMT stencils and frames — commonly used by EMS companies in Wagle Estate and Bhiwandi. These remove solder paste from stencil apertures quickly and consistently.


