What is the warranty or quality guarantee?

We perform 100% inspection including visual and function checks on finished products to ensure quality.

What are the main applications for this transducer?

It is widely used in high-power ultrasonic welding, sealing, drilling, and polishing systems.

20kHz Vibration Ultrasonic Welding Transducer for Ultrasonic Rotary Welding

Name: 20kHz Vibration Ultrasonic Welding Transducer for Ultrasonic Rotary Welding
Brand: Hangzhou Lanben Trade Co., Ltd.
SKU: 921732285

Zhejiang, ChinaHangzhou Lanben Trade Co., Ltd.

US$150.00

1 Piece

Product profile

Customization

Available

Type

High Frequency Ultrasonic Sensor

Output Signal Type

Digital Type

Model NO.

RPS-5020-4Z

Production Process

Integration, Ceramics

Sensitivity

High

Probe Type

Straight Probe

Measuring Medium

Solid

Detection mode

On the Radio

Certification

Customized

Frequency

20kHz

Power

2000W

Ceramic Chips

4PCS

Material

Aluminum

Transport Package

Carton

Specification

45*22*27

Trademark

RPS-sonic

Origin

China

HS Code

8515900090

Production Capacity

1000

Key features

Customizable Specifications: Frequency, power, ceramic chips, and material can be customized per requirements.

High Conversion Efficiency: High mechanical quality factor ensures efficient electric-acoustic conversion at resonance.

Imported Piezoelectric Chips: Uses imported ceramic parts for strong, stable output and high reliability.

Large Amplitude Design: Computer-optimized design provides high vibration speed ratio and large amplitude.

Excellent Heat Resistance: Low calorific value and wide temperature range ensure stable performance.

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

Versatile Application: Suitable for ultrasonic welding, drilling, and polishing systems.

Low Machinery Loss: High efficiency electricity and sound transfer with minimal energy loss.

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: ≤2.92h 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.