What types of ultrasonic transducers do you manufacture?

Yujie publishes transducer families for cleaning, welding, flow measurement, sensing, beauty-device, and underwater applications. Current model pages span 14.9 kHz to 5 MHz; targets outside a published model are reviewed as application-specific requirements.

Do you provide custom transducer development?

Yes, we offer complete custom development services from concept to production. Our engineering team designs transducers optimized for your specific application requirements and performance criteria.

What is your production capacity?

Production planning is reviewed by product family, tooling, process steps, validation requirements, and forecast quantity. Share the pilot and annual demand so engineering and production can confirm an appropriate batch plan.

Can you provide prototypes and samples?

Yes. Standard-model samples and custom prototypes are reviewed separately. Availability and timing are confirmed after the target frequency, mechanical interface, driver condition, operating medium, quantity, and required test records are known.

What quality assurance processes do you follow?

We follow comprehensive quality assurance including incoming material inspection, in-process testing, final performance validation, and reliability testing. Each transducer is individually tested before shipment.

Do you offer global shipping and support?

Yes, we ship worldwide with established distribution networks. We provide technical support, application guidance, and after-sales service globally through our technical team.

How are warranty and acceptance terms handled?

Warranty, acceptance criteria, and the response process are confirmed in the quotation or project agreement for the selected model or custom build. The terms depend on the operating conditions, integration boundary, validation plan, and agreed specifications.

Can you handle high-volume production?

Yes, we have scalable production capabilities and can handle orders from hundreds to tens of thousands of units. We maintain consistent quality and delivery schedules for high-volume requirements.

Yujie Ultrasonic Transducer Supplier for Industrial & Medical OEMs

Ultrasonic transducer selection and custom development for cleaning, welding, flow, sensing, beauty-device, and underwater applications.

Features & Applications

6 Hubs

Application Families

Standard + Custom

Engineering Paths

14.9kHz-5MHz

Published Models

Per Project

Acceptance & Terms

Cleaning Transducers

Catalog models + custom review

Industrial cleaning
Parts washing
Medical device cleaning
Jewelry cleaning

Welding Transducers

Catalog models + custom review

Plastic welding
Drawing systems
Joining equipment
OEM tooling integration

Flow Transducers

Measurement Type

Liquid flow measurement
Gas flow measurement
Acoustic path integration
OEM meter assemblies

Air Acoustic & Sensors

Distance measurement
Level detection
Object sensing
Industrial automation

Beauty & Atomizing Transducers

OEM Applicator Type

Beauty-device heads
Atomizing assemblies
Applicator integration
Private-label device programs

Underwater Transducers

Sealed Acoustic Type

Submerged sensing
Marine instruments
Underwater acoustic systems
Custom sealed assemblies

Frequency Target

Tolerance confirmed in quotation

Drive & Power

Driver, amplitude, and duty cycle

Mechanical Interface

Mounting, housing, cable, and load

Environment

Medium, temperature, sealing, and duty

Frequency Tuning

Precise frequency adjustment to match your specific application requirements and drive electronics.

✓Customer-specified frequencies
✓Impedance matching optimization
✓Bandwidth control

Power Optimization

Custom power handling and efficiency optimization for your drive circuit configuration.

✓Drive circuit matching
✓Thermal management design
✓Power efficiency maximization

Mechanical Design

Custom mechanical interfaces, mounting solutions, and dimensional requirements.

✓Non-standard dimensions
✓Special mounting features
✓Material selection

Environmental Protection

Protective designs for harsh environments and specific protection requirements.

✓IP67/IP68 sealing
✓Corrosion resistance
✓Temperature protection

Outgoing Inspection

✓Frequency response measurement
✓Impedance characterization
✓Agreed performance checks
✓Dimensional inspection

Reliability Testing

✓Aging or endurance checks when specified
✓Temperature cycling
✓Vibration resistance
✓Long-term stability

Quality Support

✓Acceptance criteria recorded in the quotation
✓Integration and application support
✓Nonconformance review process
✓Agreed inspection and test records

Requirements Discussion

Initial consultation to understand your application needs and technical specifications

Technical Proposal

Detailed solution proposal with specifications, pricing, and delivery timeline

Sample Confirmation

Prototype development and testing to validate performance before production

Volume Production

Full-scale manufacturing with quality control and timely delivery

Ongoing Support

Continuous technical support, warranty service, and future optimization

Recommended Guides

Crawlable resources for supplier evaluation and OEM collaboration

Use this supplier hub as the starting point, then go deeper with the guide that matches your decision: partner fit, technical manufacturer auditing, or the manufacturing workflow from prototype to production.

Partner-Fit Guide for OEM ProgramsUse this when your team is choosing a co-development partner for sampling, NPI, engineering communication, and long-term program risk control.
Technical Audit of ManufacturersUse this benchmark to audit material control, FEA, assembly precision, stabilization, and validation discipline.
Manufacturing Workflow GuideUse this when the decision is about DFM, prototyping, validation, pilot runs, and scale-up from prototype to production.
Supplier Vetting StandardUse this when procurement and engineering need a shared framework for auditing supplier traceability, testing, and scale-up risk.
Application-Specific Engineering GuideUse this when the catalog part looks acceptable on paper but the application needs custom design, matching, or reliability tuning.
When Custom Design Is NecessaryUse this decision guide when the team is weighing a custom transducer program against an off-the-shelf part.

Professional Ultrasonic Transducer Manufacturing Partner

Extensive product portfolio, custom development capabilities, and rigorous quality control for your ultrasonic applications.

Frequently Asked Questions

What types of ultrasonic transducers do you manufacture?: Yujie publishes transducer families for cleaning, welding, flow measurement, sensing, beauty-device, and underwater applications. Current model pages span 14.9 kHz to 5 MHz; targets outside a published model are reviewed as application-specific requirements.
Do you provide custom transducer development?: Yes, we offer complete custom development services from concept to production. Our engineering team designs transducers optimized for your specific application requirements and performance criteria.
What is your production capacity?: Production planning is reviewed by product family, tooling, process steps, validation requirements, and forecast quantity. Share the pilot and annual demand so engineering and production can confirm an appropriate batch plan.
Can you provide prototypes and samples?: Yes. Standard-model samples and custom prototypes are reviewed separately. Availability and timing are confirmed after the target frequency, mechanical interface, driver condition, operating medium, quantity, and required test records are known.
What quality assurance processes do you follow?: We follow comprehensive quality assurance including incoming material inspection, in-process testing, final performance validation, and reliability testing. Each transducer is individually tested before shipment.
Do you offer global shipping and support?: Yes, we ship worldwide with established distribution networks. We provide technical support, application guidance, and after-sales service globally through our technical team.
How are warranty and acceptance terms handled?: Warranty, acceptance criteria, and the response process are confirmed in the quotation or project agreement for the selected model or custom build. The terms depend on the operating conditions, integration boundary, validation plan, and agreed specifications.
Can you handle high-volume production?: Yes, we have scalable production capabilities and can handle orders from hundreds to tens of thousands of units. We maintain consistent quality and delivery schedules for high-volume requirements.

Ultrasonic OEM Selection & Evidence Matrix

Use the application family to identify the inputs engineering needs and the checks that may form the acceptance plan. Available records depend on the selected product and the inspection scope agreed for the order.

Application family	Typical product scope	Key RFQ inputs	Agreed verification focus	Product hub
Cleaning	Cleaning and liquid-coupled power transducers	Tank dimensions, liquid, target frequency, power, mounting, duty cycle	Resonance and impedance checks, mechanical interface, and agreed operating review	View products
Welding	Welding, drawing, and joining transducers	Material, horn and booster interface, frequency, power, amplitude, duty cycle	Frequency match, impedance response, interface dimensions, and agreed load conditions	View products
Flow measurement	Liquid and gas flow transducers	Pipe and medium, acoustic path, target frequency, mounting, electrical interface	Electrical response, acoustic-path fit, dimensional checks, and agreed pairing criteria	View products
Air acoustic and sensing	Ranging, detection, and air-coupled transducers	Target range, beam angle, housing, environment, driver and receiver interface	Transmit-receive response, frequency, housing interface, and agreed environmental checks	View products
Beauty and atomizing	OEM applicator, treatment-head, and atomizing components	Applicator size, target frequency, drive, thermal limits, bonding and duty cycle	Frequency and impedance response, bonding interface, thermal conditions, and agreed functional checks	View products
Underwater	Sealed transducers for submerged acoustic systems	Depth, medium, beam requirement, housing, cable, sealing and duty cycle	Electrical response, sealing boundary, cable interface, and agreed pressure or immersion checks	View products