Is this product CE certified?

Yes, the product has obtained CE certification.

What is the conversion efficiency of this transducer?

It features high efficiency with a high mechanical quality factor, achieving high electroacoustic work at the resonant frequency.

High Power Ultrasonic Welding Transducer for Ultrasonic Welding Gun

Name: High Power Ultrasonic Welding Transducer for Ultrasonic Welding Gun
Brand: Hangzhou Lanben Trade Co., Ltd.
SKU: 921723715

Zhejiang, ChinaHangzhou Lanben Trade Co., Ltd.

US$150.00-300.00

1 Piece

Product profile

Customization

Available

Type

High Frequency Ultrasonic Sensor

Output Signal Type

Digital Type

Model NO.

RPS-T3030-4D

Production Process

Integration, Ceramics

Sensitivity

High

Probe Type

Straight Probe

Measuring Medium

Solid

Detection mode

On the Radio

Certification

Customized

Frequency

30kHz

Power

800W

Weight

3kg

Voltage

220V

Transport Package

Carton

Specification

45*22*27

Trademark

RPS-sonic

Origin

China

HS Code

8515900090

Production Capacity

1000

Key features

High Conversion Efficiency: High mechanical quality factor ensures high electroacoustic work at resonant frequency.

Large Amplitude Output: Front cover plate amplitude is 25% larger than ordinary transducer output.

Long Service Life: Transducer life exceeds 20,000 hours under normal use conditions.

Customizable Specifications: Frequency, power, weight, and voltage can be customized to specific needs.

Excellent Heat Resistance: Small resonance impedance and low heat generation allow wide temperature range use.

Clean and Strong Bond: No glue or adhesives needed; produces durable, sanitary seals without thermal distortion.

Cost-Effective Production: Saves time and money by eliminating drying, curing, and fastener requirements.

CE Certified Quality: Product meets CE certification standards for safety and performance.

Company profile

Quality Assurance100% Finished Products InspectionR&D CapabilitiesProduction Process Visualization

Hangzhou Lanben Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.44h CertifiedTerms of Payment: LC, T/T, PayPal

AI-Powered supplier vetting

SummaryThe supplier sells power electronics, mechanical and electrical equipment, instruments, and computer-related products. It reports quality assurance, two QA/QC inspectors, one production line, annual output of 100,000 ultrasonic welding transducers, flexible customization, and OEM experience for overseas customers. However, service controls lack written corrective-action and complaint-handling procedures; there is no in-stock capability, overseas warehouse, showroom, overseas agent, or branch. Manufacturing oversight also lacks continuous quantity reconciliation and a standard outsourcing procedure. Financial credibility cannot be confirmed because the provided financial records report zero values and limited year references, without sufficient context to establish operating strength. The supplier has participated in CHINA MACHINEX and reports OEM customers in the United States and Germany, but detailed customer case evidence is limited.

Supplier typeThe supplier operates as a manufacturer and seller of power electronic and mechanical/electrical products, with stated production of ultrasonic welding transducers and OEM replacement capability for multiple ultrasonic equipment brands. Its business scope also includes wholesale and retail of computer-related products.

After-Sales capabilityService coverage includes stated quotation and payment options, lead times within 15 working days in both peak and off-season, and participation in CHINA MACHINEX. Nevertheless, the supplier has no written corrective/preventive-action or complaint-handling procedures, no stock capability, overseas warehouse, showroom, agent, or branch, indicating documented and overseas after-sales capability is weak.

R&D capabilityThe supplier states flexible customization and the ability to develop transducer/generator replacements for Branson, Dukane, Rinco, Herrmann, Telsonic, and other ultrasonic equipment applications. This supports application-oriented product adaptation, although no formal R&D resources, patents, or development metrics are provided.

Production capacityThe supplier reports one production line, annual productivity of 100,000 ultrasonic welding transducers, and equipment including sawing, CNC lathing, punching, tapping, and milling machines. It also has two QA/QC inspectors, but lacks continuous batch quantity reconciliation and a standard operating procedure for outsourced manufacturing, limiting production-control assurance.

Customization capabilityFlexible customization is explicitly reported, and the company states it can produce transducer/generator replacements for specified brands and for any application of customers' ultrasonic equipment. These statements provide direct evidence of customized product capability.

Client casesThe supplier reports two OEM customers in the United States and Germany and has participated in the CHINA MACHINEX offline trade show. The slices do not provide customer names, project details, references, or performance outcomes, so the existence of reported experience is supported but the strength of documented customer cases remains limited.

Product Q&A

Q:What are the main advantages of ultrasonic welding?

It saves time by being faster than traditional methods, reduces production costs by eliminating adhesives and fasteners, and produces high-quality, clean bonds without thermal distortion.

Q:Can the transducer specifications be customized?

Yes, customization options are flexible. Specific parameters such as frequency (e.g., 30kHz), power (e.g., 800W), weight, and voltage can be tailored to your requirements.

Q:What is the expected lifespan of the transducer?

Under normal use, the transducer has a stable performance with a life expectancy of over 20,000 hours.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 piece.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, and PayPal. The average lead time is within 15 working days for both peak and off-peak seasons.